ROL R PD RGND R IS PROFET +24V BTT6020-1ERA Smart High-Side Power Switch Single Channel, 20 m Package PG-TDSO-14 Marking 6020-1ERA 1 Overview Application Suitable for resistive, inductive and capacitive loads Replaces electromechanical relays, fuses and discrete circuits Most suitable for loads with high inrush current, such as lamps Suitable for 12 V and 24 V truck and transportation system V BAT Voltage Regulator T1 OUT VS GND D C C Z VDD VS VS VDD GPIO R DEN DEN Microcontroller OUT GPIO R IN C IN OUT Bulb IS R ADC IN SENSE GND GND C SENSE D Application example Single.emf Application Diagram with BTT6020-1ERA Dataheet 1 Rev.1.00 www.infineon.com 2019-03-09 PROFET +24V BTT6020-1ERA Overview Basic Features One channel device Very low stand-by current 3.3 V and 5 V compatible logic inputs Electrostatic discharge protection (ESD) Optimized electromagnetic compatibility Logic ground independent from load ground Very low power DMOS leakage current in OFF state Green product (RoHS compliant) & AEC qualified Description The BTT6020-1ERA is a 20 m single channel Smart High-Side Power Switch, embedded in a PG-TDSO-14, Exposed Pad package, providing protective functions and diagnosis. The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 5 x P21W 24V or 1 x 70W 24V, as well as LEDs in the harsh automotive environment. Table1 Product Summary Parameter Symbol Value Operating voltage range V 5 V ... 36 V S(OP) Maximum supply voltage V 65 V S(LD) Maximum ON state resistance at T = 150C R 40 m J DS(ON) Nominal load current I 7A L(NOM) Typical current sense ratio k 2950 ILIS Minimum current limitation I 70 A L5(SC) Maximum standby current with load at T = 25C I 0.5 A J S(OFF) Diagnostic Functions Proportional load current sense Open load in ON and OFF Short circuit to battery and ground Overtemperature Stable diagnostic signal during short circuit Enhanced k dependency with temperature and load current ILIS Protection Functions Stable behavior during undervoltage Reverse polarity protection with external components Secure load turn-off during logic ground disconnect with external components Overtemperature protection with latch Overvoltage protection with external components Voltage dependent current limitation Enhanced short circuit operation Dataheet 2 Rev.1.00 2019-03-09