Texas Instruments UC3843N

Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C 8-PDIP 0 to 70
$ 0.895
Production
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价格与库存

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DistributorSKUMinPkg
Rochester ElectronicsUC3843N444
17h
VericalUC3843N693
Arrow ElectronicsUC3843N691
DigiKey296-11288-5-ND1,2021Tube
Mouser595-UC3843N9851Tube

数据表和文档

下载 Texas Instruments UC3843N 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
Datasheet24 页18 年前
Datasheet36 页27 年前

element14 APAC

Newark

Sierra IC

LCSC

库存历史记录

3 个月趋势:
+2.67%
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备用零件

此零件
备用零件
Texas InstrumentsUC3843N
Texas InstrumentsUC3843NG4
Price @ 1000
$ 0.895
$ 0.863
Stock
331,951
109,583
Authorized Distributors
5
3
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: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)

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描述

由其分销商提供的 Texas Instruments UC3843N 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
Current Mode PWM Controller 200mA 500kHz 8-Pin PDIP Tube
Verical
IC, CURRENT MODE PWM CTRL, 25V, 8-DIP
Farnell
IC REG CTRLR MULT TOPOLOGY 8DIP
DigiKey
Pwm Controller, 500Khz, 7.6V-30V, Pdip-8; Input Voltage:25V; Output Voltage:13.5V; Output Current:1A; Supply Voltage Min:7.6V; Supply Voltage Max:30V; Controller Ic Case Style:Dip; No. Of Pins:8Pins; Frequency:500Khz; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS UC3843N
Newark

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Texas Instruments
Texas Instruments
Newark
RS
Newark
TME
TME
Newark
Rochester Electronics
TME
LZChips
RS

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：

  • UC3843N .
  • UC3843N...