General Description

BD22441G-C is low on-resistance N-channel MOSFET

high-side power switch, optimized for Universal Serial

Bus (USB) applications. BD22441G-C is equipped with

the function of over-current detection, thermal shutdown,

under-voltage lockout and soft-start. Moreover, the

range of Current limit threshold can be adjusted from

0.2A to 1.7A by changing the external resistance.

Features

◼ AEC-Q100 Qualified(Note 1)

◼ Adjustable Current Limit Threshold: 0.2A to 1.7A

◼ Built-in Low On-Resistance (Typ 100mΩ) N-channel

MOSFET Built-in

◼ Soft-Start Circuit

◼ Output Discharge Function

◼ Open-Drain Fault Flag Output

◼ Thermal Shutdown

◼ Under-Voltage Lockout

◼ Reverse Current Protection when Power Switch Off

(Note 1: Grade1)

Applications

Car accessory