TPA7256

Constant Voltage and Constant Current Controller

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概述
开发资源
应用
订购明细

概述

The TPA725x is a highly integrated solution for SMPS (Switching Mode Power Supply) applications requiring voltage and current control loop.

The TPA725x series integrates two op amps with an opendrain output, a 1.21-V voltage reference, and a lower voltage reference for low-side current-sensing circuits.

The TPA725x series has a 200-μA supply current, which can be used in low-power applications.

Status

Production
Rating

Industrial
Feature

/
Working Voltage (Max) (V)

3~36
Vos (Max) (mV)

/
Voltage Reference (Typ) (V)

1.21
Voltage Reference Accuracy (Max) (%)

0.01
Reference for Current (Typ) (mV)

70
Package

SOT23-6

开发资源

文档

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- Datasheet_TPA7255-TPA7256-TPA7257-TPA7258-TPA7259
  
  数据手册
  
  英文
  
  05/22/2024
  
  Constant Voltage and Constant Current Controller
- Introduction to Latch-up and the Preventive Measures
  
  技术文章
  
  英文
  
  01/19/2024
- Application Tips on ESD-EOS
  
  技术文章
  
  英文
  
  01/19/2024
- 思瑞浦模拟产品选型册
  
  选型手册
  
  中文
  
  01/19/2024