Texas Instruments UC3843NG4

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 8-PDIP 0 to 70
$ 0.863
Production
制造商页面数据表

价格与库存

查看所有价格优惠
DistributorSKUMinPkg
Rochester ElectronicsUC3843NG440
10h
Arrow ElectronicsUC3843NG401K
Mouser595-UC3843NG49991Tube
Worldway ElectronicsUC3843NG411,2747Tube
2d
SHENGYU ELECTRONICSUC3843NG413,4561
5d

数据表和文档

下载 Texas Instruments UC3843NG4 的数据表和制造商文档。

Texas Instruments

Datasheet28 页11 年前
Official datasheet0 页0 年前
Datasheet26 页14 年前
Technical Drawing2 页16 年前
Datasheet36 页27 年前

Mouser

Newark

iiiC

Jameco

库存历史记录

3 个月趋势:
-0.10%
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备用零件

此零件
备用零件
Texas InstrumentsUC3843NG4
Texas InstrumentsUC3843N
Price @ 1000
$ 0.863
$ 0.898
Stock
110,025
328,091
Authorized Distributors
3
5
Topology
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Buck-Boost, Flyback
Output Voltage
13.5 V
13.5 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
-
-
Case/Package
PDIP
PDIP
Number of Pins
8
8

供应链

Lifecycle StatusProduction (Last Updated: 20 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 20 hours ago)

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描述

由其分销商提供的 Texas Instruments UC3843NG4 的描述。

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 8-PDIP 0 to 70
Texas Instruments
1 A SWITCHING CONTROLLER 500 kHz SWITCHING FREQ-MAX PDIP8
Component Stockers USA
Current Mode PWM Controller 1A 8-Pin PDIP Tube
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Current-Mode PWM Controller 8-PDIP 0 to 70
Jak Electronics
CURRENT MODE PWM CONTROLLER, 25V, 8-DIP
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PWM Power Supply Controllers Current-Mode PWM Controller
Mouser
UC3843 Boost Buck Buck-Boost Flyback Forward Tube e4 DC to DC switching controller 50ns 200mA 528.605208mg 13.5V
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IC REG CTRLR MULT TOPOLOGY 8DIP
DigiKey
SWITCHING CONTROLLER; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
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UC3843 CURRENT-MODE PWM CONTROLL
Easev
CURRENT-MODE PWM CONTROLLER <AZ
Jameco

图片

Texas Instruments
Texas Instruments
Newark
Jameco
Rochester Electronics
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.

零件编号别名

该零件可能有以下备用零件编号：

  • -UC3843NG4