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TL3842
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TL3842

  • 所属类别：ACDC-和-DCDC-电源
  • 产品名称：电流模式 PWM 控制器
  • 厂商：TI
  • 生产批号：09+
  • 封装：14SOIC, 8PDIP, 8SOIC
  • 库存状态：有库存
  • 库存量：30000
  • 最低订购量：1
  • 详细资料：点击查找TL3842的pdf资料
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  • Product Introduction
TL3842 Description

The TL284x and TL384x series control ICs provide the necessary features to enable off-line or DC-to-DC current-based control solutions with minimal external components.Some of the internal circuitry implemented is a branch low voltage lockout (UVLO) with a start-up current of less than 1 mA, and an input for a trimmed amplifier with precision reference error accuracy.Other internal circuitry includes logic operation to ensure a pulse-wide modulation (PWM) comparator (also with current-limit control), and a totem-pole output stage or pump design high-peak source current.The output stage is suitable for driving N-channel mosfets, and when it is low, it is in the off state.

The ICs associated with the TL3842 include:


Model Manufacturers lot number encapsulation illustrate
038422-0002 ITT Cannon 10+   038422-0002 50
MID-38422 UNI 11+ DIP Optical receiver
IP3842N Semelab 99+ DIP-8 Brand new original
FDS3842 Fairchild 05+ SO-8 N／A
UC3842BD1 ST 03+ SOP-8 Brand new original
UC3842BVD1R2G ON 03+ SOP-8 Brand new original
UC3842BVDR2 ON 03+ SOP-14 Brand new original
AMC3842BDM ADDtek 07+ SOP-8 Pulse width modulation controller
DBL3842 DAEWOO 99+ DIP-8P New original stock in stock
UC3842AN2 ON 03+ PDIP Current PWM controller
UC3842BNG ON 03+ DIP Brand new original
UC3842BVD ON 01+ SOP-14 Brand new original
FA13842 FUJI 05+ SO8 Original new goods
SG3842M LINFINITY 95+ DIP-16P New original stock in stock
UC3842N Motorola 02+ DIP-8 N／A
3842AS IT 03+ 8S0P Brand new original
AMC3842AM AMC 99+ DIP Brand new original
ULN3842 TI 03+ DIP Brand new original
UC3842BD ON 03+ SOP-14 Brand new original
MC3842 Motorola 04+ SOP Brand new original

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