TLE9104SH
Smart Qu ad Channel Powertrain Swi tch 1 Overview Features
• Configurable overcurrent protection • Overtemperature protection • Open load detection • Short circuit to GND detection • Electrostatic Discharge (ESD) protection • 16-Bit SPI (for diagnostic and control) • Soldering: Automated Optical Inspection capability (AOI) • Green product (completely lead free) • AEC qualified Potential applications
The TLE9104SH is best suited for Automotive Powertrain applications. It can be used as driver IC for inductive
and ohmic actuators such as injectors, solenoids and relays. Product validation
Qualified for Automotive Applications. Product Validation according to AEC-Q100/101. Description
Quad Low-Side Switch in Smart Power Technology (SPT) with four open drain DMOS output stages. The
TLE9104SH is protected by embedded protection functions and designed for automotive powertrain
applications. The output stages can be controlled directly by parallel inputs for PWM applications (for
example gasoline multiport injection) or by SPI. Type Package Marking TLE9104SH PG-DSO-20-88 TLE9104SH Data Sheet www.infineon.com 1 Rev. 1.1
2018-02-15 TLE9104SH
Smart Quad Channel Powertrain Switch
Overview Table 1 Product summary Parameter Symbol Value, Unit Signal supply voltage VIO 3.0…5.5 V Analog supply voltage VDD 4.5…5.5 V Output clamping voltage VDS(AZ) 50…60 V Typical On-state resistance CH 1-4
at Tj = 25°C RDS(ON) 150 mΩ Typical On-state resistance CH 1-4
at Tj = 150°C RDS(ON) 300 mΩ Nominal load current CH 1-4 (continuous) ID 3A Short circuit to battery detection threshold CH 1-4 ISCB 5A Data Sheet 2 Rev. 1.1
2018-02-15 TLE9104SH
Smart Quad Channel Powertrain Switch Table of contents
1 Overview 1 2 Block diagram . 4 3
3.1
3.2 Pin configuration . 5
Pin assignment . 5
Pin definitions and functions 5 4
4.1 …
