SLUAAN7A
April 2023 – November 2024
TPS1211-Q1
,
TPS1214-Q1
,
TPS4811-Q1
1
Abstract
Trademarks
1
TPS1211-Q1 High Side Switch Controller Overview
2
System Design Examples with Reverse Battery Protection
2.1
Design 1: Power Distribution Box
2.2
Design 2: Body Motors Load Driving
2.3
Design 3: Heater Load Driving
2.3.1
Reverse Battery Protection with MOSFET OFF
2.3.2
Reverse Battery Protection with MOSFET ON
3
Summary
4
References
5
Revision History
4
References
Texas Instruments,
TPS1211-Q1 45V, Automotive, Smart High-Side Driver With Protection and Diagnostics
, data sheet.
Texas Instruments,
TPS1214-Q1, Automotive, Automotive, high-side switch controller with low-Iq, low power, load wakeup, I²t and diagnosticsSmart High-Side Driver With Protection and Diagnostics
, data sheet.
Texas Instruments,
LM74500-Q1 Reverse Polarity Protection Controller
, data sheet.