L93PI Datasheet (STMicroelectronics)

L93PI, QUAD LOW SIDE DRIVER

The L93PI is a monolithic integrated quad low side driver realized in advanced Multipower-BCD technology.

It is intended to drive lines, lamps or relais in automotive or industrial applications.

BLOCK DIAGRAM IN4 CHANNEL 4 IN1 CHANNEL 1 PRG =& THERMAL SHUTDOWN 4 DIAGNOSTIC LOGIC OUT4 OUT1 DIAG

® L93PI QUAD LOW SIDE DRIVER WIDE INPUT VOLTAGE RANGE -24V UP TO +45V WIDE OPERATING SUPPLY VOLTAGE RANGE FROM 4.5V UP TO 32V REVERSE BIASING PROTECTED (VS = -24V) VERY LOW STANDBY QUIESCENT CURRENT < 2µA PROGRAMMABLE SIGNAL TRANSFER POLARITY TTL AND CMOS COMPATIBLE INPUTS DEFINED OUTPUT OFF STATE OFF FOR OPEN INPUTS FOUR OPEN DRAIN DMOS OUTPUTS, WITH RDSon = 1.5 Ω at 25°C and VS > 6V OUTPUT CURRENT LIMITATION CONTROLLED OUTPUT SLOPE FOR LOW EMI OVERTEMPERATURE SHUT-DOWN INTEGRATED OUTPUT CLAMP