DIO7495

Version 1.2, Jul 2025

www.dioo.com

© 2025 Dioo Microcircuits Co., Ltd. Jiangsu

1

1. Pin Assignment and Functions

QFN1.2*1.2-9 (Top view)

Pin No.

Pin Name

Description

A1, B1

VIN

Supply input. Input to the power switch.

A2, B2

GND

Ground

A3, B3

VOUT

Switch output.

C1

OCFLAGB

Fault output. Active LOW, open-drain output that indicates an input over current. External

pull-up resistor to VIN is required.

C2

ISET

Current limit set input. A resistor from ISET to ground sets the current limit for the switch.

C3

EN

ON/OFF control input. Active HIGH – GPIO compatible,

Logic HIGH = switch enable, Logic LOW = switch disable