Texas Instruments UC3842ADTR

30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
$ 0.647
Production
制造商页面数据表

价格与库存

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DistributorSKUMinPkg
Rochester ElectronicsUC3842ADTR10,851
8h
VericalUC3842ADTR10,851418
DigiKey
2
296-UC3842ADCT-ND2,2631Cut Tape
Mouser595-UC3842ADTR1,9721Tape & Reel
Win SourceWS-UC3842ADTR3,37065
9h

数据表和文档

下载 Texas Instruments UC3842ADTR 的数据表和制造商文档。

Texas Instruments

Technical Drawing4 页1 年前
Official datasheet0 页0 年前
Datasheet30 页11 年前
Datasheet29 页14 年前
Technical Drawing2 页14 年前
Datasheet3 页28 年前

Mouser

LCSC

SHENGYU ELECTRONICS

HQonline

库存历史记录

3 个月趋势:
+0.59%
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备用零件

此零件
备用零件
Texas InstrumentsUC3842ADTR
onsemiUC3842BDR2G
onsemiUC3842BDR2G
Price @ 1000
$ 0.647
$ 0.476
$ 0.476
Stock
602,022
785,418
785,418
Authorized Distributors
4
6
6
Topology
Boost, Buck, Buck-Boost, Flyback
Buck-Boost
Buck-Boost
Output Voltage
15 V
5.1 V
5.1 V
Min Input Voltage
-
12 V
12 V
Max Input Voltage
-
25 V
25 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
500 kHz
500 kHz
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOP
SOP
Number of Pins
14
14
14

供应链

Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)

相关零件

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详细信息
Texas InstrumentsUC3843ADTR
IC REG CTRLR MULT TOP 14SOIC / Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R
详细信息
Texas InstrumentsTL2845DR
Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R
详细信息

描述

由其分销商提供的 Texas Instruments UC3842ADTR 的描述。

30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3842 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 122.413241mg 15V
Fly-Wing Technology
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA; Package/Case:14-SOIC ;RoHS Compliant: Yes
Newark

图片

Texas Instruments
Texas Instruments
Augswan
Rochester Electronics
iiiC
Lanka Micro

制造商别名

Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.