技术特性

• 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 CLAMPING FOR FAST INDUCTIVE RECIRCULATION VFB > 45V
• STATUS MONITORING FOR
  • OVERTEMPERATURE
  • DISCONNECTED GROUND OR SUPPLY VOLTAGE
• ESD: ALL PINS ARE GUARANTEED TILL 2kV HUMAN BODY MODEL

功能框图