INA240
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
80V, Low-/High-Side, Bi-Directional, Zero-Drift, Current Sense Amp w/Enhanced PWM Rejection

 

Models (3)

Title Category Type Date
Bidirectional Current Sensing with Window Comparator Circuit Reference Design TINA-TI Reference Design TSC 03 Sep 2019
INA240 TINA-TI Spice Model (Rev. A) TINA-TI Spice Model ZIP 01 Feb 2018
INA240 TINA-TI Reference Design (Rev. A) TINA-TI Reference Design TSC 01 Feb 2018

Design kits & evaluation modules (3)

Reference designs

24-Port (4-pair) power sourcing equipment reference design for multi-port applications

This reference design showcases a Type-4, 90W, 4-Pair 24-port Ethernet switch for Power over Ethernet (PoE) applications which can send up to 90W per port for IEEE 802.3bt Type 4 applications and up to 120W per port for non-standard applications. Based on the MSP430F523x family, TI's TPS2388x (...)

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

INA240 Error Analysis

0.001m ≤ 
 mOhm ≤ 100m
0.0001 ≤ 
A
A ≤ 100 
2.7 ≤ 
V ≤ 5.5
-4 ≤ 
V ≤ 80
-40 ≤ 
C ≤ 125