WS4601 Datasheet (WillSEMI) - Power Distribution Switch

WS4601, Power Distribution Switch

The WS4601 is high-side switch with ultra-low ON resistance P-MOSFET.

Integrated current-limit function can limit inrush current for heave capacitive load, over load current, and short-circuit current to protect power source.

The WS4601 is also integrated reverse protection function to eliminate a

WS4601 Features

* Input voltage range : 2.5~5.5

* Main switch RON : 80mΩ @ VIN=5V

* Continue output current : 1.0A

* Current limit threshold : 1.5A (Typ.)

* Current limit accurate : +/-20%

* Output short current : 0.7A (Typ.)

* Auto dischar