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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.
主要特性
- CONTROLLED OUTPUT SLOPE FOR LOW EMI
- OUTPUT CURRENT LIMITATION
- INTEGRATED OUTPUT CLAMPING FOR FAST INDUCTIVE RECIRCULATION VFB > 45V
- OVERTEMPERATURE SHUT-DOWN
- ESD: ALL PINS ARE GUARANTEED TILL 2kV HUMAN BODY MODEL
- STATUS MONITORING FOR
OVERTEMPERATURE DISCONNECTED GROUND OR SUPPLY VOLTAGE - DEFINED OUTPUT OFF STATE OFF FOR OPEN INPUTS
- TTL AND CMOS COMPATIBLE INPUTS
- WIDE INPUT VOLTAGE RANGE -24V UP TO +45V
- REVERSE BIASING PROTECTED (VS = -24V)
- WIDE OPERATING SUPPLY VOLTAGE RANGE FROM 4.5V UP TO 32V
- PROGRAMMABLE SIGNAL TRANSFER POLARITY
- FOUR OPEN DRAIN DMOS OUTPUTS, WITH RDSon = 1.5
at 25 °C and VS > 6V - VERY LOW STANDBY QUIESCENT CURRENT < 2µA
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