INA170
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60V, High-Side, Bi-Directional, High-Speed, Current Output Current Sense Amplifier

60V, High-Side, Bi-Directional, High-Speed, Current Output Current Sense Amplifier - INA170
Datasheet
 

Models (3)

Title Category Type Date
INA170 TINA-TI Reference Design (Rev. C) TINA-TI Reference Design TSC 04 Oct 2011
INA170 TINA-TI Spice Model (Rev. B) TINA-TI Spice Model ZIP 04 Oct 2011
INA170 PSpice Model (Rev. B) PSpice Model ZIP 04 Oct 2011

Reference designs

Shunt based Ground Fault Protection for Inverters Powered from 220Vac Supply Reference Design

The TIDA-00442 TI design provides a reference solution for detecting  ground fault in inverter based drives. Inverter current is measured on both DC positive and DC negative bus using shunt resistors. Current on DC positive bus is measured using INA170 which is powered by low side switched buck (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (1)

Name Part# Type
SPICE-based analog simulation program TINA-TI Circuit Design & Simulation

INA170 Error Analysis

0.001m ≤ 
 mOhm ≤ 100m
0.0001 ≤ 
A
A ≤ 100 
2.7 ≤ 
V ≤ 60
2.7 ≤ 
V ≤ 60
-40 ≤ 
C ≤ 125