1ch Adjustable Current Limit High Side Switch ICs - BD2244G-M

BD2244G-M is low on-resistance N-channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications. BD2244G-M and 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.

Part number
Unit Quantity
Minimum Package Quantity
Packing Type
Constitution Materials List
BD2244G-MGTR Active SSOP6 3000 3000 Taping inquiry Yes
Supply Voltage(Min.)[V] 2.8
Supply Voltage(Max.)[V] 5.5
ON Resistance [mΩ] 100
Channel Number [ch] 1
Control Input Logic Active High
Over Current Detect [A] 0.2 to 1.7
Output Turn on Time [ms] 1.0
Thermal Shut Down Recovery
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
    • AEC-Q100 Qualified
    • Adjustable Current Limit Threshold: 200mA 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
Technical Data
Application Note

Thermal Resistance