TPA8001

±250-mV or ±50-mV Input Isolated Amplifier

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Overview
Development Resources
Application
Ordering Detail

Overview

The devices are precision, isolated amplifiers with an output separated from the input circuitry by capacitive silicon dioxide insulation barrier.

The common-mode transient immunity (CMTI) of the devices has been significantly enhanced through innovative circuit design and optimized structure.

The input of the devices is designed to connect to shunt resistors or other low-voltage level signal sources. The excellent performance of the device supports accurate current control in motor control applications. The feature of the devices detecting whether high-side supply voltage is missing or not simplifies system-level diagnostics.

The devices are available in WSOP8 and SMP8 packages, and are characterized from −40°C to +125°C.

Status

Production
Rating

Industrial
Product Family

Isolated Amplifer
Features

G = 8.2, Differential Output
Input Voltage Range (V)

0.25
Insulation Rating (Vrms)

5000
Package

WSOP8

Development Resources

Documentation

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Documentation
- Data Sheet
- Selection Guide
- Application Note
- Technical Note
- User Guide
- Test Report
- Document Name
- Type
- Language
- Date
- Datasheet_TPA8000-TPA8001-TPA8002
  
  Data Sheet
  
  English
  
  02/02/2024
  
  ±250-mV or ±50-mV Input Isolated Amplifier
- Introduction to Latch-up and the Preventive Measures
  
  Technical Note
  
  English
  
  01/19/2024
- Application Tips on ESD-EOS
  
  Technical Note
  
  English
  
  01/19/2024
- 3PEAK Analog Products Selection Guide
  
  Selection Guide
  
  English
  
  01/19/2024