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UCC2891DR

hot UCC2891DR

UCC2891DR

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零件编号 UCC2891DR
制造商 Texas Instruments
描述 IC REG CTRLR MULT TOP 16SOIC
数据表
封装 16-SOIC (0.154", 3.90mm Width)
ECAD
库存 5,664 piece(s)
单价 $ 2.9292 *
交货时间 可立即发货
预计送达时间 十一月 4 - 十一月 9 (选择速递服务)
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UCC2891DR参数

制造商Texas Instruments
类别集成电路（IC） - PMIC - 稳压器 - DC DC 切换控制器
封装16-SOIC (0.154", 3.90mm Width)
ECAD
系列-
输出类型Transistor Driver
功能Step-Up/Step-Down
输出配置Positive, Isolation Capable
拓扑Flyback, Forward Converter
输出数量1
输出阶段1
电压 - 电源（Vcc / Vdd）8.5 V ~ 16 V
频率 - 切换250kHz
占空比（最大值）70%
同步整流器No
时钟同步Yes
串行接口-
控制功能Current Limit, Enable, On Time Control, Ramp, Soft Start
工作温度-40°C ~ 85°C (TA)
包/箱16-SOIC (0.154", 3.90mm Width)
供应商设备包16-SOIC

UCC2891DR Packaging

Customized Labels
Sealing
Packing
Insepction

UCC2891DR FAQ

  • 1. How to order UCC2891DR 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 UCC2891DR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UCC2891DR. All suppliers must pass our qualification reviews before they can publish their products including UCC2891DR on Heisener; we pay more attention to the channels and quality of UCC2891DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UCC2891DR price and inventory displayed accurate?
    The price and inventory of UCC2891DR 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 UCC2891DR?
    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 UCC2891DR we delivered, we will accept the replacement or return of the UCC2891DR 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 UCC2891DR.
    (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 UCC2891DR pin diagram, UCC2891DR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UCC2891DR 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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UCC2891D

D# 296-15883-5-ND

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UCC2891DR

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UCC2891DRG4

D# UCC2891DRG4-ND

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UCC2891DG4

D# UCC2891DG4-ND

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UCC2891DR

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In stock shipping within 2days

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UCC2891DRG4

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UCC2891D

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In stock shipping within 2days

 480
零件编号 制造商 描述 库存

UCC2891D

D# 3008580

 Texas Instruments

PWM CONTROLLER, SMD, 2891, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
 535
零件编号 制造商 描述 库存

UCC2891D

 TI/U

OEM/CM QUOTES ONLY | NO BROKERS

 4078

UCC2891DR

 TI/U

OEM/CM QUOTES ONLY | NO BROKERS

 4078

UCC2891DG4

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 1006
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UCC2891D

 Texas Instruments

OEM/CM ONLY

 350

UCC2891DRSMD16

 Texas Instruments

OEM/CM ONLY

 1700

UCC2891DR

 Texas Instruments

OEM/CM ONLY

 336

UCC2891DRG4

 Texas Instruments

OEM/CM ONLY

 490

UCC2891DG4

 Texas Instruments

OEM/CM ONLY

 257
零件编号 制造商 描述 库存

UCC2891DR

 Texas Instruments

in stock - can ship the same day

 986
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UCC2891DR

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OEM/CM Immediate delivery

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UCC2891DRG4

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OEM/CM Immediate delivery

 45

UCC2891D

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OEM/CM Immediate delivery

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零件编号 制造商 描述 库存

UCC2891DG4

D# 595-UCC2891DG4

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RoHS: Compliant
 239

UCC2891D

D# 595-UCC2891D

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RoHS: Compliant
 297
零件编号 制造商 描述 库存

UCC2891D

D# 28AH6345

 Texas Instruments

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RoHS: Compliant
Min Qty: 1
Container: Bulk
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UCC2891DRG4

D# NS-UCC2891DRG4

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OEM/CM ONLY

 9521

UCC2891DG4

D# NS-UCC2891DG4

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OEM/CM ONLY

 9118

UCC2891D

D# NS-UCC2891D

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OEM/CM ONLY

 4780

UCC2891DR

D# NS-UCC2891DR

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零件编号 制造商 描述 库存

UCC2891D

D# 6615743

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Texas Instruments UCC2891D, PWM Current Mode Controller, 2 A, 1, 12 V, 16-Pin SOIC, EA

Min Qty: 1
Container: Bulk
 23
零件编号 制造商 描述 库存

UCC2891D

 Texas Instruments

UCC2891 Current Mode Active Clamp PWM Controller

RoHS: Compliant
 200
零件编号 制造商 描述 库存

UCC2891DG4

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 861

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OEM/CM ONLY

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UCC2891DR

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OEM/CM ONLY

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UCC2891DRG4

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IN stock Immediate delivery

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UCC2891D

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IN stock Immediate delivery

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UCC2891DR

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IN stock Immediate delivery

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零件编号 制造商 描述 库存

UCC2891D

 Texas Instruments

110-V active clamp current mode PWM controller with P-channel clamp FET and 0.75V CS threshold

 3
零件编号 制造商 描述 库存

UCC2891DR

 Texas Instruments

shipping today

 4989

UCC2891DRG4

 Texas Instruments

shipping today

 70
零件编号 制造商 描述 库存

UCC2891DR

D# 32697598

 Texas Instruments

Current Mode PWM Controller 2A 1000kHz 16-Pin SOIC T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

UCC2891D

 Texas Instruments

RFQ

 7838

UCC2891DRG4

 Texas Instruments

RFQ

 8145

UCC2891DR)

 TEXAS(

RFQ

 1351
零件编号 制造商 描述 库存

UCC2891DRG4

 Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

 870

UCC2891DR

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IC REG CTRLR MULT TOP 16SOIC

 2061

Quick Inquiry

UCC2891DR

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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