Texas Instruments UC3842AD8

30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70
$ 0.832
Obsolete
制造商页面数据表

价格与库存

查看所有价格优惠
DistributorSKUMinPkg
Rochester Electronics
2
UC3842AD8500
7h
VericalUC3842AD8500323
DigiKey296-11279-5-ND231Tube
Win SourceWS-UC3842AD847,16490
8h
Worldway ElectronicsUC3842AD817,5487Tube
7h

数据表和文档

下载 Texas Instruments UC3842AD8 的数据表和制造商文档。

Texas Instruments

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

Newark

Farnell

element14 APAC

SHENGYU ELECTRONICS

库存历史记录

3 个月趋势:
-31.86%
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备用零件

此零件
备用零件
Texas InstrumentsUC3842AD8
Texas InstrumentsUC2842AD8TR
Texas InstrumentsUC2842AD8TR
Price @ 1000
$ 0.832
$ 0.456
$ 0.456
Stock
782,412
838,723
838,723
Authorized Distributors
3
4
4
Topology
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Buck-Boost, Flyback
Output Voltage
5 V
15 V
15 V
Min Input Voltage
-
-
-
Max Input Voltage
25 V
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8

供应链

Lifecycle StatusObsolete (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 days ago)

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描述

由其分销商提供的 Texas Instruments UC3842AD8 的描述。

30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70
Texas Instruments
PWM CONTROLLER, 500KHZ, 10V-30V, SOIC-8; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Ope
Farnell
PWM CONTROLLER, SMD, 3842, SOIC8; Controller Type:PWM; Voltage, Input Max:25V; Output Current Max:1A; Output Type:Totem Pole; Input Current:11mA; Output Energy per Cycle:5µJ; Frequency:500kHz; Power Dissipation:1W; Voltage, Supply
Newark

图片

Texas Instruments
Texas Instruments
RS
TME
element14 APAC
LZChips
Newark
iiiC
Rochester Electronics
Conrad

制造商别名

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  • 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.

零件编号别名

该零件可能有以下备用零件编号：

  • UC3842AD8 .
  • UC3842AD8.
  • UC3842AD8..