TPS1HB16-Q1 40-V, 16-mΩ Single-Channel Automotive Smart High-Side Switch

1 Features

AEC-Q100 qualified for automotive applications
- Temperature grade 1: –40°C to 125°C
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
- Withstands 40-V load dump
Functional Safety-Capable
- Documentation available to aid functional safety system design
Single-channel smart high-side switch with 16-mΩ R_ON (T_J = 25°C)
Improve system level reliability through adjustable current limiting
- Current limit set-point from 4.4 A to 49 A
Robust integrated output protection:
- Integrated thermal protection
- Protection against short to ground and battery
- Protection against reverse battery events including automatic switch on of FET with reverse voltage
- Automatic shut off on loss of battery and ground
- Integrated output clamp to demagnetize inductive loads
- Configurable fault handling
Analog sense output can be configured to accurately measure:
- Load current
- Device temperature
Provides fault indication through SNS pin
- Detection of open load and short-to-battery