TLE6220GPXT Infineon

Data Sheet TLE 6220 GP Smart Quad Low-Side Switch Features Product Summary Short Circuit Protection Supply voltage V 4.5 5.5 V Overtemperature Protection S Overvoltage Protection Drain source voltage V 60 V DS(AZ) max 8 bit Serial Data Input and Diag- On resistance R 0.32 ON nostic Output (SPI protocol) Output current (all outp. ON equal) I 1 A D(NOM) Direct Parallel Control of Four (individually) 3 A Channels for PWM Applications Cascadable with Other Quad Switches Low Quiescent Current C Compatible Input Electostatic Discharge (ESD) Protection Green Product (RoHS compliant) AEC qualified Application PG-DSO-20 C Compatible Power Switch for 12 V and 24 V Applications Switch for Automotive and Industrial System Solenoids, Relays and Resistive Loads Injectors Robotic controls General Description Quad Low-Side Switch in Smart Power Technology (SPT) with a Serial Peripheral Interface (SPI) and four open drain DMOS output stages. The TLE 6220 GP is protected by embedded protection func- tions and designed for automotive and industrial applications. The output stages can be controlled direct in parallel for PWM applications (injector coils), or through serial control via the SPI. Therefore the TLE 6220 GP is particularly suitable for engine management and powertrain systems. Block Diagram PRG RESET VS FAULT GND VS V normal function BB IN1 SCB / overload open load as Ch. 1 LOGIC IN2 short to ground IN3 as Ch. 1 Output Stage OUT1 as Ch. 1 IN4 8 4 1 SCLK 8 4 Output Control SI Serial Interface Buffer OUT4 SPI CS SO GND 1 V2.2 Page 2009-11-18 Data Sheet TLE 6220 GP Pin Description Pin Configuration (Top view) Pin Symbol Function GND 1 20 GND 1 GND Ground IN2 2 19 IN3 2 IN2 Input Channel 2 OUT1 3 18 OUT4 3 OUT1 Power Output Channel 1 VS 4 17 SI 5 16 SCLK 4 VS Supply Voltage RESET 6 15 SO 5 Reset CS RESET PRG 7 14 FAULT 6 Chip Select CS OUT2 8 13 OUT3 7 PRG Program (inputs high or low active) IN1 9 12 IN4 8 OUT2 Power Output Channel 2 GND 10 11 GND 9 IN1 Input Channel 1 Power SO-20 10 GND Ground 11 GND Ground 12 IN4 Input Channel 4 13 OUT3 Power Output Channel 3 14 General Fault Flag FAULT 15 SO Serial Data Output 16 SCLK Serial Clock 17 SI Serial Data Input 18 OUT4 Power Output Channel 4 19 IN3 Input Channel 3 20 GND Ground Heat slug internally connected to ground pins 2 V2.2 Page 2009-11-18