页 511 - PMIC - 稳压器 - DC DC 开关稳压器 | 集成电路（IC）

AOZ1024DI_7

Alpha & Omega Semiconductor Inc.

IC REG BUCK DFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 16V
Current - Output: 4A
Frequency - Switching: 500kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存4,304

Positive

Buck

Adjustable

1

4.5V

16V

0.8V

16V

4A

500kHz

Yes

-40°C ~ 85°C (TA)

-

SP6641AEK-3-3/TR

Exar Corporation

IC REG BST 3.3V 1.5A SYNC SOT23

Function: Step-Up
Output Configuration: Positive
Topology: Boost
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 0.5V
Voltage - Input (Max): 4.5V
Voltage - Output (Min/Fixed): 3.3V
Voltage - Output (Max): -
Current - Output: 1.5A (Switch)
Frequency - Switching: -
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封装: SC-74A, SOT-753

库存5,504

Positive

Boost

Fixed

1

0.5V

4.5V

3.3V

-

1.5A (Switch)

-

Yes

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

LM3670MF-1.6

Texas Instruments

IC REG BCK 1.6V 0.35A SYNC SOT23

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.6V
Voltage - Output (Max): -
Current - Output: 350mA
Frequency - Switching: 1MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封装: SC-74A, SOT-753

库存2,624

Positive

Buck

Fixed

1

2.5V

5.5V

1.6V

-

350mA

1MHz

Yes

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

LM2852XMXAX-1.2

Texas Instruments

IC REG BUCK 1.2V 2A SYNC 14TSSOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.85V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V
Voltage - Output (Max): -
Current - Output: 2A
Frequency - Switching: 1.5MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 14-HTSSOP

封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad

库存20,232

Positive

Buck

Fixed

1

2.85V

5.5V

1.2V

-

2A

1.5MHz

Yes

-40°C ~ 125°C (TJ)

Surface Mount

14-TSSOP (0.173", 4.40mm Width) Exposed Pad

14-HTSSOP

LM2695MHX

Texas Instruments

IC REG BUCK ADJ 1.25A 14TSSOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 8V
Voltage - Input (Max): 30V
Voltage - Output (Min/Fixed): 2.5V
Voltage - Output (Max): 24V
Current - Output: 1.25A
Frequency - Switching: -
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 14-HTSSOP

封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad

库存9,324

Positive

Buck

Adjustable

1

8V

30V

2.5V

24V

1.25A

-

No

-40°C ~ 125°C (TJ)

Surface Mount

14-TSSOP (0.173", 4.40mm Width) Exposed Pad

14-HTSSOP

LM2597HVM-3.3

Texas Instruments

IC REG BUCK 3.3V 0.5A 8-SOIC

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 60V
Voltage - Output (Min/Fixed): 3.3V
Voltage - Output (Max): -
Current - Output: 500mA
Frequency - Switching: 150kHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width)

库存85,236

Positive

Buck

Fixed

1

4.5V

60V

3.3V

-

500mA

150kHz

No

-40°C ~ 125°C (TJ)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

SP6644EU-L/TR

Exar Corporation

IC REG BOOST ADJ/3.3V 1A 8MSOP

Function: Step-Up
Output Configuration: Positive
Topology: Boost
Output Type: Adjustable (Fixed)
Number of Outputs: 1
Voltage - Input (Min): 0.9V
Voltage - Input (Max): 3.3V
Voltage - Output (Min/Fixed): 2V (3.3V)
Voltage - Output (Max): 5.5V
Current - Output: 1A (Switch)
Frequency - Switching: -
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP

封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

库存13,320

Positive

Boost

Adjustable (Fixed)

1

0.9V

3.3V

2V (3.3V)

5.5V

1A (Switch)

-

Yes

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

LTC3417AEDHC-2#TRPBF

Linear Technology

IC REG BUCK ADJ 1A/1.5A DL 16DFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 2
Voltage - Input (Min): 2.25V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 5V
Current - Output: 1A, 1.5A
Frequency - Switching: 1.5MHz, 600kHz ~ 4MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 16-WFDFN Exposed Pad
Supplier Device Package: 16-DFN (5x3)

封装: 16-WFDFN Exposed Pad

库存7,200

Positive

Buck

Adjustable

2

2.25V

5.5V

0.8V

5V

1A, 1.5A

1.5MHz, 600kHz ~ 4MHz

Yes

-40°C ~ 85°C (TA)

Surface Mount

16-WFDFN Exposed Pad

16-DFN (5x3)

LT8607EMSE#TRPBF

Linear Technology

IC REG BUCK ADJ .75A SYNC 10MSOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 3V
Voltage - Input (Max): 42V
Voltage - Output (Min/Fixed): 1.8V
Voltage - Output (Max): 12V
Current - Output: 750mA
Frequency - Switching: 200kHz ~ 2MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,328

Positive

Buck

Adjustable

1

3V

42V

1.8V

12V

750mA

200kHz ~ 2MHz

Yes

-40°C ~ 125°C (TJ)

-

MP2188GQA-Z

Monolithic Power Systems Inc.

IC REG BUCK FXD/ADJ 3A 16QFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable (Fixed)
Number of Outputs: 2
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V (1.1V, 1.8V)
Voltage - Output (Max): 5.5V
Current - Output: 3A
Frequency - Switching: 1.2MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 16-VFQFN
Supplier Device Package: 16-QFN (2.2x2.6)

封装: 16-VFQFN

库存51,588

Positive

Buck

Adjustable (Fixed)

2

2.5V

5.5V

0.8V (1.1V, 1.8V)

5.5V

3A

1.2MHz

Yes

-40°C ~ 125°C (TJ)

Surface Mount

16-VFQFN

16-QFN (2.2x2.6)

TPS630250RNCR

Texas Instruments

BUCK-BOOST ADJ 2A/4A 14VQFN

Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 2.3V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.3V
Voltage - Output (Max): 3.6V
Current - Output: 2A, 4A
Frequency - Switching: 2.5MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 14-VFQFN
Supplier Device Package: 14-VQFN (3x2.5)

封装: 14-VFQFN

库存7,952

Positive

Buck-Boost

Adjustable

1

2.3V

5.5V

2.3V

3.6V

2A, 4A

2.5MHz

Yes

-40°C ~ 85°C (TA)

Surface Mount

14-VFQFN

14-VQFN (3x2.5)

MP9218DGT-LF-Z

Monolithic Power Systems Inc.

IC REG SWTCHD CAP 5V 0.11A SYNC

Function: Step-Up
Output Configuration: Positive
Topology: Charge Pump
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.8V
Voltage - Input (Max): 5V
Voltage - Output (Min/Fixed): 5V
Voltage - Output (Max): -
Current - Output: 110mA
Frequency - Switching: 1.35MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 6-WFDFN Exposed Pad
Supplier Device Package: 6-TQFN (2x2)

封装: 6-WFDFN Exposed Pad

库存4,560

Positive

Charge Pump

Fixed

1

2.8V

5V

-

110mA

1.35MHz

Yes

-40°C ~ 125°C (TJ)

Surface Mount

6-WFDFN Exposed Pad

6-TQFN (2x2)

LTC7150SIY#PBF

Linear Technology

IC REG BUCK 20V SYNC 20A 42 BGA

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 3.1V
Voltage - Input (Max): 20V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 5.5V
Current - Output: 20A
Frequency - Switching: 1MHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 42-LFBGA
Supplier Device Package: 42-BGA (6x5)

封装: 42-LFBGA

库存2,240

Positive

Buck

Adjustable

1

3.1V

20V

0.6V

5.5V

20A

1MHz

No

-40°C ~ 125°C (TJ)

Surface Mount

42-LFBGA

42-BGA (6x5)

LTC3615MPFE#PBF

Linear Technology

IC REG BUCK ADJ 3A DL 24TSSOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 2
Voltage - Input (Min): 2.25V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 5.5V
Current - Output: 3A
Frequency - Switching: 400kHz ~ 4MHz
Synchronous Rectifier: Yes
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 24-TSSOP

封装: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad

库存6,960

Positive

Buck

Adjustable

2

2.25V

5.5V

0.6V

5.5V

3A

400kHz ~ 4MHz

Yes

-55°C ~ 150°C (TJ)

Surface Mount

24-TSSOP (0.173", 4.40mm Width) Exposed Pad

24-TSSOP

SC173MLTRT

Semtech Corporation

IC REG BUCK ADJ 3A SYNC 10MLPD

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 3V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.75V
Voltage - Output (Max): 5.23V
Current - Output: 3A
Frequency - Switching: 200kHz ~ 1MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 10-VFDFN Exposed Pad
Supplier Device Package: 10-MLPD (3x3)

封装: 10-VFDFN Exposed Pad

库存527,688

Positive

Buck

Adjustable

1

3V

5.5V

0.75V

5.23V

3A

200kHz ~ 1MHz

Yes

-40°C ~ 125°C (TJ)

Surface Mount

10-VFDFN Exposed Pad

10-MLPD (3x3)

RT2853AHGQW

Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC 16WQFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.765V
Voltage - Output (Max): 7V
Current - Output: 3A
Frequency - Switching: 650kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 16-WFQFN Exposed Pad
Supplier Device Package: 16-WQFN (3x3)

封装: 16-WFQFN Exposed Pad

库存5,184

Positive

Buck

Adjustable

1

4.5V

18V

0.765V

7V

3A

650kHz

Yes

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-WQFN (3x3)

TPS54326PWPR

Texas Instruments

IC REG BUCK ADJ 3A SYNC 14HTSSOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 2V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.76V
Voltage - Output (Max): 5.5V
Current - Output: 3A
Frequency - Switching: 700kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 14-HTSSOP

封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad

库存264,360

Positive

Buck

Adjustable

1

2V

18V

0.76V

5.5V

3A

700kHz

Yes

-40°C ~ 85°C (TA)

Surface Mount

14-TSSOP (0.173", 4.40mm Width) Exposed Pad

14-HTSSOP

LM2597M-5.0/NOPB

Texas Instruments

IC REG BUCK 5V 0.5A 8-SOIC

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 5V
Voltage - Output (Max): -
Current - Output: 500mA
Frequency - Switching: 150kHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC

封装: 8-SOIC (0.154", 3.90mm Width)

库存4,640

Positive

Buck

Fixed

1

4.5V

40V

5V

-

500mA

150kHz

No

-40°C ~ 125°C (TJ)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

MAX864EEE+G002

Maxim Integrated

INTEGRATED CIRCUIT

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,392

-

XC9260B3CCPR-G

Torex Semiconductor Ltd

1.5A COT CONTROL SYNCHRONOUS STE

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存3,184

-

XC9237G40C4R-G

Torex Semiconductor Ltd

600MA SYNCHRONOUS STEP-DOWN DCDC

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存3,984

-

XC9237A1KCER-G

Torex Semiconductor Ltd

600MA SYNCHRONOUS STEP-DOWN DCDC

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存4,896

-

XC9235C2EDMR-G

Torex Semiconductor Ltd

600MA SYNCHRONOUS STEP-DOWN DCDC

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存6,144

-

XC9235C2CDMR-G

Torex Semiconductor Ltd

600MA SYNCHRONOUS STEP-DOWN DCDC

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存2,992

-

XC9258B1HEER-G

Torex Semiconductor Ltd

1A COT CONTROL SYNCHRONOUS STEP-

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存3,904

-

XC9257B27EMR-G

Torex Semiconductor Ltd

1A COT CONTROL SYNCHRONOUS STEP-

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存6,016

-

XC9142B32D0R-G

Torex Semiconductor Ltd

0.8A SYNCHRONOUS STEP-UP DC/DC C

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,712

-

XC9142F27DER-G

Torex Semiconductor Ltd

0.8A SYNCHRONOUS STEP-UP DC/DC C

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,568

-

XC9142C42DER-G

Torex Semiconductor Ltd

0.8A SYNCHRONOUS STEP-UP DC/DC C

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存5,424

-

XC9141E23CER-G

Torex Semiconductor Ltd

0.8A SYNCHRONOUS STEP-UP DC/DC C

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封装: -

库存7,440

-

零件编号	制造商	描述	封装	库存	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AOZ1024DI_7	Alpha & Omega Semiconductor Inc.	IC REG BUCK DFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 16V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 16V Current - Output: 4A Frequency - Switching: 500kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存4,304	Positive	Buck	Adjustable	1	4.5V	16V	0.8V	16V	4A	500kHz	Yes	-40°C ~ 85°C (TA)	-	-	-
SP6641AEK-3-3/TR	Exar Corporation	IC REG BST 3.3V 1.5A SYNC SOT23 Function: Step-Up Output Configuration: Positive Topology: Boost Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 0.5V Voltage - Input (Max): 4.5V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Current - Output: 1.5A (Switch) Frequency - Switching: - Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封装: SC-74A, SOT-753	库存5,504	Positive	Boost	Fixed	1	0.5V	4.5V	3.3V	-	1.5A (Switch)	-	Yes	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM3670MF-1.6	Texas Instruments	IC REG BCK 1.6V 0.35A SYNC SOT23 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.6V Voltage - Output (Max): - Current - Output: 350mA Frequency - Switching: 1MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封装: SC-74A, SOT-753	库存2,624	Positive	Buck	Fixed	1	2.5V	5.5V	1.6V	-	350mA	1MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM2852XMXAX-1.2	Texas Instruments	IC REG BUCK 1.2V 2A SYNC 14TSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 2.85V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.2V Voltage - Output (Max): - Current - Output: 2A Frequency - Switching: 1.5MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 14-HTSSOP	封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad	库存20,232	Positive	Buck	Fixed	1	2.85V	5.5V	1.2V	-	2A	1.5MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
LM2695MHX	Texas Instruments	IC REG BUCK ADJ 1.25A 14TSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 30V Voltage - Output (Min/Fixed): 2.5V Voltage - Output (Max): 24V Current - Output: 1.25A Frequency - Switching: - Synchronous Rectifier: No Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 14-HTSSOP	封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad	库存9,324	Positive	Buck	Adjustable	1	8V	30V	2.5V	24V	1.25A	-	No	-40°C ~ 125°C (TJ)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
LM2597HVM-3.3	Texas Instruments	IC REG BUCK 3.3V 0.5A 8-SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 60V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Current - Output: 500mA Frequency - Switching: 150kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	封装: 8-SOIC (0.154", 3.90mm Width)	库存85,236	Positive	Buck	Fixed	1	4.5V	60V	3.3V	-	500mA	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
SP6644EU-L/TR	Exar Corporation	IC REG BOOST ADJ/3.3V 1A 8MSOP Function: Step-Up Output Configuration: Positive Topology: Boost Output Type: Adjustable (Fixed) Number of Outputs: 1 Voltage - Input (Min): 0.9V Voltage - Input (Max): 3.3V Voltage - Output (Min/Fixed): 2V (3.3V) Voltage - Output (Max): 5.5V Current - Output: 1A (Switch) Frequency - Switching: - Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	库存13,320	Positive	Boost	Adjustable (Fixed)	1	0.9V	3.3V	2V (3.3V)	5.5V	1A (Switch)	-	Yes	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3417AEDHC-2#TRPBF	Linear Technology	IC REG BUCK ADJ 1A/1.5A DL 16DFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 2 Voltage - Input (Min): 2.25V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 5V Current - Output: 1A, 1.5A Frequency - Switching: 1.5MHz, 600kHz ~ 4MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-DFN (5x3)	封装: 16-WFDFN Exposed Pad	库存7,200	Positive	Buck	Adjustable	2	2.25V	5.5V	0.8V	5V	1A, 1.5A	1.5MHz, 600kHz ~ 4MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
LT8607EMSE#TRPBF	Linear Technology	IC REG BUCK ADJ .75A SYNC 10MSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3V Voltage - Input (Max): 42V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): 12V Current - Output: 750mA Frequency - Switching: 200kHz ~ 2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存5,328	Positive	Buck	Adjustable	1	3V	42V	1.8V	12V	750mA	200kHz ~ 2MHz	Yes	-40°C ~ 125°C (TJ)	-	-	-
MP2188GQA-Z	Monolithic Power Systems Inc.	IC REG BUCK FXD/ADJ 3A 16QFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable (Fixed) Number of Outputs: 2 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V (1.1V, 1.8V) Voltage - Output (Max): 5.5V Current - Output: 3A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 16-VFQFN Supplier Device Package: 16-QFN (2.2x2.6)	封装: 16-VFQFN	库存51,588	Positive	Buck	Adjustable (Fixed)	2	2.5V	5.5V	0.8V (1.1V, 1.8V)	5.5V	3A	1.2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	16-VFQFN	16-QFN (2.2x2.6)
TPS630250RNCR	Texas Instruments	BUCK-BOOST ADJ 2A/4A 14VQFN Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.3V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.3V Voltage - Output (Max): 3.6V Current - Output: 2A, 4A Frequency - Switching: 2.5MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-VFQFN Supplier Device Package: 14-VQFN (3x2.5)	封装: 14-VFQFN	库存7,952	Positive	Buck-Boost	Adjustable	1	2.3V	5.5V	2.3V	3.6V	2A, 4A	2.5MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	14-VFQFN	14-VQFN (3x2.5)
MP9218DGT-LF-Z	Monolithic Power Systems Inc.	IC REG SWTCHD CAP 5V 0.11A SYNC Function: Step-Up Output Configuration: Positive Topology: Charge Pump Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 2.8V Voltage - Input (Max): 5V Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Current - Output: 110mA Frequency - Switching: 1.35MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 6-WFDFN Exposed Pad Supplier Device Package: 6-TQFN (2x2)	封装: 6-WFDFN Exposed Pad	库存4,560	Positive	Charge Pump	Fixed	1	2.8V	5V	5V	-	110mA	1.35MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	6-WFDFN Exposed Pad	6-TQFN (2x2)
LTC7150SIY#PBF	Linear Technology	IC REG BUCK 20V SYNC 20A 42 BGA Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3.1V Voltage - Input (Max): 20V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 5.5V Current - Output: 20A Frequency - Switching: 1MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 42-LFBGA Supplier Device Package: 42-BGA (6x5)	封装: 42-LFBGA	库存2,240	Positive	Buck	Adjustable	1	3.1V	20V	0.6V	5.5V	20A	1MHz	No	-40°C ~ 125°C (TJ)	Surface Mount	42-LFBGA	42-BGA (6x5)
LTC3615MPFE#PBF	Linear Technology	IC REG BUCK ADJ 3A DL 24TSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 2 Voltage - Input (Min): 2.25V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 5.5V Current - Output: 3A Frequency - Switching: 400kHz ~ 4MHz Synchronous Rectifier: Yes Operating Temperature: -55°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 24-TSSOP	封装: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad	库存6,960	Positive	Buck	Adjustable	2	2.25V	5.5V	0.6V	5.5V	3A	400kHz ~ 4MHz	Yes	-55°C ~ 150°C (TJ)	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP
SC173MLTRT	Semtech Corporation	IC REG BUCK ADJ 3A SYNC 10MLPD Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.75V Voltage - Output (Max): 5.23V Current - Output: 3A Frequency - Switching: 200kHz ~ 1MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-MLPD (3x3)	封装: 10-VFDFN Exposed Pad	库存527,688	Positive	Buck	Adjustable	1	3V	5.5V	0.75V	5.23V	3A	200kHz ~ 1MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	10-VFDFN Exposed Pad	10-MLPD (3x3)
RT2853AHGQW	Richtek USA Inc.	IC REG BUCK ADJ 3A SYNC 16WQFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.765V Voltage - Output (Max): 7V Current - Output: 3A Frequency - Switching: 650kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-WFQFN Exposed Pad Supplier Device Package: 16-WQFN (3x3)	封装: 16-WFQFN Exposed Pad	库存5,184	Positive	Buck	Adjustable	1	4.5V	18V	0.765V	7V	3A	650kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (3x3)
TPS54326PWPR	Texas Instruments	IC REG BUCK ADJ 3A SYNC 14HTSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.76V Voltage - Output (Max): 5.5V Current - Output: 3A Frequency - Switching: 700kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 14-HTSSOP	封装: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad	库存264,360	Positive	Buck	Adjustable	1	2V	18V	0.76V	5.5V	3A	700kHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
LM2597M-5.0/NOPB	Texas Instruments	IC REG BUCK 5V 0.5A 8-SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 40V Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Current - Output: 500mA Frequency - Switching: 150kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	封装: 8-SOIC (0.154", 3.90mm Width)	库存4,640	Positive	Buck	Fixed	1	4.5V	40V	5V	-	500mA	150kHz	No	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX864EEE+G002	Maxim Integrated	INTEGRATED CIRCUIT Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存5,392	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9260B3CCPR-G	Torex Semiconductor Ltd	1.5A COT CONTROL SYNCHRONOUS STE Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存3,184	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9237G40C4R-G	Torex Semiconductor Ltd	600MA SYNCHRONOUS STEP-DOWN DCDC Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存3,984	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9237A1KCER-G	Torex Semiconductor Ltd	600MA SYNCHRONOUS STEP-DOWN DCDC Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存4,896	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9235C2EDMR-G	Torex Semiconductor Ltd	600MA SYNCHRONOUS STEP-DOWN DCDC Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存6,144	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9235C2CDMR-G	Torex Semiconductor Ltd	600MA SYNCHRONOUS STEP-DOWN DCDC Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存2,992	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9258B1HEER-G	Torex Semiconductor Ltd	1A COT CONTROL SYNCHRONOUS STEP- Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存3,904	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9257B27EMR-G	Torex Semiconductor Ltd	1A COT CONTROL SYNCHRONOUS STEP- Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存6,016	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9142B32D0R-G	Torex Semiconductor Ltd	0.8A SYNCHRONOUS STEP-UP DC/DC C Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存5,712	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9142F27DER-G	Torex Semiconductor Ltd	0.8A SYNCHRONOUS STEP-UP DC/DC C Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存5,568	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9142C42DER-G	Torex Semiconductor Ltd	0.8A SYNCHRONOUS STEP-UP DC/DC C Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存5,424	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9141E23CER-G	Torex Semiconductor Ltd	0.8A SYNCHRONOUS STEP-UP DC/DC C Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封装: -	库存7,440	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-