TPS2H160-Q1 - Texas Instruments

TPS2H160-Q1 Dual-Channel Smart High-Side Switch

The TPS2H160-Q1 family is a fully-protected dualchannel smart high-side switch, with integrated 160mΩ NMOS power FETs. Full diagnostics and high-accuracy current-sense features enable intelligent control of the load. An external adjustable current limit improves reliability of the whole system by limiting the inrush or overload current. Device Information(1.

Features

•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
  – Device Temperature Grade 1:
  –40°C to 125°C Ambient Operating Temperature Range
  – Device HBM ESD Classification Level H2
  – Device CDM ESD Classification Level C4B
• Functional safety capable
  – Documentation available to aid functional safety system design
• Dual-Channel 160-mΩ Smart High-Side Switch With Full Diagnostics
  – Version A: Open-Drain Status Output
  – Version B: Current-Sense Analog Output
• Wide Operating Voltage 3.4 to 40 V
• Ultralow Standby Current, < 500 nA
• High-Accuracy Current Sense:
  – .