
ROHM Semiconductor
General Description
BD2068FJ-M and BD2069FJ-M are dual channel high side switch ICs with an over-current protection for of Universal Serial Bus (USB) power supply line. Its switch unit has two channels of N-Channel power MOSFET. Over current detection circuit, thermal shutdown circuit, under-voltage lockout, and soft-start circuit are built in.
FEATUREs
◾ AEC-Q100 Qualified(Note 1)
◾ Built-in Dual Low ON-Resistance N-channel
MOSFET(Typ 80mΩ)
◾ Control Input Logic
➢ Active-High : BD2068FJ-M
➢ Active-Low: BD2069FJ-M
◾ Soft-Start Circuit
◾ Over Current Detection
◾ Thermal Shutdown
◾ Under-Voltage Lockout
◾ Open-Drain Error Flag Output
◾ Reverse Current Protection
when Power Switch Off
◾ Flag Output Delay Filter Built In
(Note 1: Grade3)
APPLICATIONs
Car accessory