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UC3842D8

hot UC3842D8

UC3842D8

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零件编号 UC3842D8
制造商 Texas Instruments
描述 IC REG CTRLR PWM CM 8SOIC
数据表
封装 8-SOIC (0.154", 3.90mm Width)
ECAD
库存 171,804 piece(s)
单价 $ 0.7136 *
交货时间 可立即发货
预计送达时间 十月 1 - 十月 6 (选择速递服务)
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UC3842D8参数

制造商Texas Instruments
类别集成电路（IC） - PMIC - AC-DC 转换器，离线开关
封装8-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Boost, Buck, Flyback, Forward
电压 - 启动16V
电压 - 电源（Vcc / Vdd）10 V ~ 30 V
占空比97%
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8-SOIC (0.154", 3.90mm Width)
供应商设备包8-SOIC
安装类型Surface Mount

UC3842D8 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3842D8 FAQ

  • 1. How to order UC3842D8 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 UC3842D8 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3842D8. All suppliers must pass our qualification reviews before they can publish their products including UC3842D8 on Heisener; we pay more attention to the channels and quality of UC3842D8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3842D8 price and inventory displayed accurate?
    The price and inventory of UC3842D8 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 UC3842D8?
    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 UC3842D8 we delivered, we will accept the replacement or return of the UC3842D8 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 UC3842D8.
    (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 UC3842D8 pin diagram, UC3842D8 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3842D8 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。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

UC3842D8TR

D# V36:1790_07428496

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant
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UC3842D8

D# V99:2348_07428492

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

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 0
零件编号 制造商 描述 库存

UC3842D8G4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 0

UC3842D8TRG4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 0

UC3842D8

 Texas Instruments

(T/R) CUR MODE PWM CONT

 0

UC3842D8TR

 Texas Instruments

(T/R) CUR MODE PWM CONT

 0
零件编号 制造商 描述 库存

UC3842D8TR

D# 296-47906-1-ND

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 2206

UC3842D8

D# 2156-UC3842D8-TI-ND

 Rochester Electronics LLC

UC3842 CURRENT-MODE PWM CONTROLL

 3762
零件编号 制造商 描述 库存

UC3842D8SMD

 N/A

OEM/CM QUOTES ONLY | NO BROKERS

 17

UC3842D8TR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2975

UC3842D8

OEM/CM QUOTES ONLY | NO BROKERS

 2499
零件编号 制造商 描述 库存

UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 176

UC3842D8TRG4

 Texas Instruments

OEM/CM ONLY

 740

UC3842D8G4

 Texas Instruments

OEM/CM ONLY

 759
零件编号 制造商 描述 库存

UC3842D8

D# 595-UC3842D8

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 424

UC3842D8TR

D# 595-UC3842D8TR

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 1290
零件编号 制造商 描述 库存

UC3842D8G4

D# NS-UC3842D8G4

 Texas Instruments

OEM/CM ONLY

 7555

UC3842D8

D# NS-UC3842D8

 Texas Instruments

OEM/CM ONLY

 3598

UC3842D8TRG4

D# NS-UC3842D8TRG4

 Texas Instruments

OEM/CM ONLY

 5532

UC3842D8TR

D# NS-UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 1868
零件编号 制造商 描述 库存

UC3842D8

 Unitrode Corporation

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

 46
零件编号 制造商 描述 库存

UC3842D8

D# 6615320P

 Texas Instruments

Texas Instruments UC3842D8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 5
Container: Tube
 20
零件编号 制造商 描述 库存

UC3842D8

 Texas Instruments

UC3842 Current-Mode PWM Controller

RoHS: Compliant
 3762

UC3842D8TR

 Texas Instruments

UC3842 Current-Mode PWM Controller

RoHS: Compliant
 15500
零件编号 制造商 描述 库存

UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 1934

UC3842D8

 Texas Instruments

OEM/CM ONLY

 457
零件编号 制造商 描述 库存

UC3842D8

 Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C

 5

UC3842D8TR

 Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C

 11
零件编号 制造商 描述 库存

UC3842D8

 Texas Instruments

shipping today

 3196
零件编号 制造商 描述 库存

UC3842D8

D# 35587848

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0
零件编号 制造商 描述 库存

UC3842D8TR

 Texas Instruments

RFQ

 13092

UC3842D8

 Texas Instruments

RFQ

 2535

Quick Inquiry

UC3842D8

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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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UC3842D8 Tags

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