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UC3844BD

hot UC3844BD

UC3844BD

仅供参考

零件编号 UC3844BD
制造商 ON Semiconductor
描述 IC REG CTRLR PWM CM 14-SOIC
数据表

UC3844BD 数据表

封装 14-SOIC (0.154", 3.90mm Width)
ECAD
库存 17,400 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 十二月 24 - 十二月 29 (选择速递服务)
请求报价
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送货服务
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UC3844BD参数

制造商ON Semiconductor
类别集成电路(IC) - PMIC - AC-DC 转换器,离线开关
封装14-SOIC (0.154", 3.90mm Width)
ECAD
系列-
输出隔离Isolated
内部开关No
电压 - 故障-
拓扑Flyback
电压 - 启动16V
电压 - 电源(Vcc / Vdd)10 V ~ 36 V
占空比48%
频率 - 切换Up to 500kHz
功率(瓦)-
故障保护Current Limiting
控制功能Frequency Control
工作温度0°C ~ 70°C (TA)
包/箱14-SOIC (0.154", 3.90mm Width)
供应商设备包14-SOIC
安装类型Surface Mount

UC3844BD数据表

UC3844BD Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BD FAQ

  • 1. How to order UC3844BD on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that UC3844BD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BD. All suppliers must pass our qualification reviews before they can publish their products including UC3844BD on Heisener; we pay more attention to the channels and quality of UC3844BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BD price and inventory displayed accurate?
    The price and inventory of UC3844BD fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of UC3844BD?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UC3844BD we delivered, we will accept the replacement or return of the UC3844BD only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of UC3844BD.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as UC3844BD pin diagram, UC3844BD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3844BD 保证

Service Guarantee

服务保证

我们保证100%的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格,我们将负责您的退款或更换,但物品必须以原始状态退回。

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D# E-UC3844BD1-ND

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D# UC3844BDOS-ND

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UC3844BDR2G

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UC3844BD1R2G

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RoHS: Compliant
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UC3844BDR2G

D# 863-UC3844BDR2G

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RoHS: Compliant
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UC3844BD1R2G

D# 863-UC3844BD1R2G

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STMicroelectronics

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UC3844BD1G

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D# 45J2384

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CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:-RoHS Compliant: Yes

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16

UC3844BDR2G

D# 42K2717

ON Semiconductor

IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,14PIN,PLASTIC

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RoHS: Compliant
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0

UC3844BD1G.

D# 30AC2252

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CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
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UC3844BDG

D# 70K6021

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RoHS: Compliant
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Container: Bulk
38
零件编号 制造商 描述 库存

UC3844BD1013TR

D# NS-UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

17575

UC3844BD

D# NS-UC3844BD

ON Semiconductor

OEM/CM ONLY

8923

UC3844BD1

D# NS-UC3844BD1

ON Semiconductor

OEM/CM ONLY

8139

UC3844BD1G

D# NS-UC3844BD1G

ON Semiconductor

OEM/CM ONLY

2608

UC3844BDR2G

D# NS-UC3844BDR2G

ON Semiconductor

OEM/CM ONLY

3886

UC3844BDR2

D# NS-UC3844BDR2

ON Semiconductor

OEM/CM ONLY

8514

UC3844BD1R2G

D# NS-UC3844BD1R2G

ON Semiconductor

OEM/CM ONLY

2663

UC3844B-D

D# NS-UC3844B-D

ON Semiconductor

OEM/CM ONLY

2218

UC3844BD1R2

D# NS-UC3844BD1R2

ON Semiconductor

OEM/CM ONLY

7874

UC3844BDG

D# NS-UC3844BDG

ON Semiconductor

OEM/CM ONLY

1959
零件编号 制造商 描述 库存

UC3844BD1013TR

STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

2874

UC3844BD1

Motorola Semiconductor Products

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

83

UC3844BDR2

ON Semiconductor

2000
零件编号 制造商 描述 库存

UC3844BD

D# UC3844BD

Texas Instruments

Semiconductor

23
零件编号 制造商 描述 库存

UC3844BD1G

D# 0463464

ON Semiconductor

ON Semiconductor UC3844BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK

Min Qty: 10
Container: Package
730

UC3844BDR2G

D# 7866677

ON Semiconductor

ON Semiconductor UC3844BDR2G, PWM Current Mode Controller, 1 A, 250 kHz, 36 V, 14-Pin SOIC, PK

Min Qty: 10
Container: Package
0

UC3844BDG

D# 8056742P

ON Semiconductor

ON Semiconductor UC3844BDG, PWM Current Mode Controller, 1 A, 275 kHz, 30 V, 14-Pin SOIC, TU

Min Qty: 25
Container: Tube
725
零件编号 制造商 描述 库存

UC3844BD1G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
9330

UC3844BDR2G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
20689

UC3844BD1R2G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
493963

UC3844BDG

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
11275
零件编号 制造商 描述 库存

UC3844BD1013TR

D# ICPWM8435

STMicroelectronics

SMPS SO-8 SMD

RoHS: Compliant
0
零件编号 制造商 描述 库存

UC3844BDIR 2G

ON Semiconductor

OEM/CM ONLY

2516

UC3844BD1GR

N/A

OEM/CM ONLY

155

UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

27687

UC3844BD

STMicroelectronics

OEM/CM ONLY

8117

UC3844BD1

SGS Semiconductor Ltd

OEM/CM ONLY

1266

EUC3844BD

STMicroelectronics

OEM/CM ONLY

109

UC3844BD1G

ON Semiconductor

OEM/CM ONLY

297

UC3844BDR2G

ON Semiconductor

OEM/CM ONLY

5016

UC3844BD1R2GG

ON Semiconductor

OEM/CM ONLY

4986

UC3844BDR2

ON Semiconductor

OEM/CM ONLY

4010

UC3844BD1R2G

ON Semiconductor

OEM/CM ONLY

25016

UC3844BD1R2

ON Semiconductor

OEM/CM ONLY

27319

2UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

7065

UC3844BD13TR

STMicroelectronics

OEM/CM ONLY

227

UC3844BDR

ON Semiconductor

OEM/CM ONLY

159

UC3844BDG

ON Semiconductor

OEM/CM ONLY

1721
零件编号 制造商 描述 库存

UC3844BD1013TR

STMicroelectronics

IN stock Immediate delivery

35609

UC3844BD

STMicroelectronics

IN stock Immediate delivery

7620

UC3844BD1

STMicroelectronics

IN stock Immediate delivery

1769

UC3844BD1G

ON Semiconductor

IN stock Immediate delivery

2228

UC3844BDR2G

ON Semiconductor

IN stock Immediate delivery

2325

UC3844BDR2

ON Semiconductor

IN stock Immediate delivery

4744

UC3844BD1R2G

ON Semiconductor

IN stock Immediate delivery

22735

UC3844BD1R2

ON Semiconductor

IN stock Immediate delivery

1914
零件编号 制造商 描述 库存

UC3844BD1013TR

STMicroelectronics

shipping today

12496

UC3844BD

n/a

shipping today

145

UC3844BD1

STMicroelectronics

shipping today

199696

UC3844BD1G

ON Semiconductor

shipping today

61

UC3844BDR2G

ON Semiconductor

shipping today

100

UC3844BD1R2G

ON Semiconductor

shipping today

147559

UC3844BD1R2

ON Semiconductor

shipping today

5450

UC3844BDG

CML Innovative Technologies

shipping today

122
零件编号 制造商 描述 库存

UC3844BD1013TR

D# 36354976

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

RoHS: Compliant
0

UC3844BD1

D# 53535870

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant
0

UC3844BD1G

D# 26621953

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
0

UC3844BD1R2G

D# 51435862

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant
0

UC3844BDG

D# 27005546

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant
0
零件编号 制造商 描述 库存

UC3844BD1013TR

mfr

RFQ

97

UC3844BD

STMicroelectronics

RFQ

7351

UC3844BD1G

ON Semiconductor

RFQ

405

UC3844BDG

ON Semiconductor

RFQ

14306
零件编号 制造商 描述 库存

UC3844BD1013TR

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

217313

UC3844BD1

STMicroelectronics

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

1390

UC3844BD1G

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

3400

UC3844BDR2G

ON Semiconductor

IC REG CTRLR PWM CM 14-SOIC

1900

UC3844BD1R2G

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

202410
零件编号 制造商 描述 库存

UC3844BD1013TR

D# 2849825

STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
1974

UC3844BD1

D# 3132656

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant
Min Qty: 5
Container: Each
2688

UC3844BD1G

D# 1211129

ON Semiconductor

IC, CURRENT MODE CNTRL, 25V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
2186

UC3844BDR2G

D# 2845221

ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-14

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
1959

UC3844BD1R2G

D# 2845220

ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-8

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
9

UC3844BDG

D# 1228725

ON Semiconductor

PWM CONTROLLER, SMD, SOIC14, 3844

RoHS: Compliant
Min Qty: 1
Container: Each
1698

Quick Inquiry

UC3844BD

质量认证

黑森尔对质量的承诺,塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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