Features

• Input Voltage Ranges from 3.2V to 65V (3.9V Startup)

• -33V Reverse-Battery Voltage

• Charge Pump for External N-Channel Power MOSFET

• 20mV ANODE to CATHODE Forward Voltage Drop Control

• Low Shutdown Current of 1μA when Disabled

• Low Quiescent Current of 80μA when Enabled

• Fast Reverse Current Block Response Time of < 0.75μs

• 2.3A Peak Gate Turn-Off Current

• Active High Operation

• Integrated Battery Voltage Monitoring Switch (SW)

• Meet Automotive ISO7637 Transient Requirements Without

Additional Input TVS Diodes (TVS Less)

• ESD Protection: 2kV of HBM and 750V of CDM

• AEC-Q100 Qualification Compliance with Device Temperature

Grade 1 (-40°C to +125°C Ambient Operating Temperature

Range)

• 8-Pin SOT28 Package

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

• The AP74701Q is suitable for automotive applications

requiring specific change control; this part is AEC-Q100

qualified, PPAP capable, and manufactured in IATF 16949

certified facilities.

Applications

• Automotive infotainment systems – head units, telematics,

control units

• Automotive ADAS systems - cameras

• Active power ORing for redundant power

• Power of industrial automation such as PLC

• Enterprise power supplies