BD2204GUL Datasheet - ROHM

BD2204GUL Power Supply Selector Switch

BD2204GUL is high side switch IC that has built-in 2 circuits of MOSFET. Switch has achieved 120mΩ(Typ) on-resistance. 3.3V power supply and 1.8V power supply for memory card can be selected by SEL terminal. Moreover, it has built-in simultaneous-on prevention function at power switching, reverse-cu.

BD2204GUL Features

* Dual channel of low on resistance (Typ = 120mΩ) N-channel MOSFET built in.

* 3.3V and 1.8V are chosen and an output is possible.

* 0.5A Continuous Current load.

* Reverse-current protection when power switch off.

* Prevent VIN1 and VIN2 from simultaneous-on.

* Output Discha

BD2204GUL-ROHM.pdf