SIP4280A Datasheet - Vishay Intertechnology

SIP4280A Slew Rate Controlled Load Switch

The SiP4280A is a P-Channel MOSFET power switch designed for high-side load switching applications. The output pass transistor is a P-Channel MOSFET transistor with typically 80 mΩ RDS(ON). The SiP4280A is available in two different versions of turn-on times. The SiP4280A-1 version has a slew rate l.

SIP4280A Features

* 1.5 V to 5.5 V Input Voltage range

* Very Low RDS(ON), typically 80 mΩ (5 V)

* Slew rate limited turn-on time options - SiP4280A-1: 1 ms - SiP4280A-3: 100 µs

* Fast shutdown load discharge option

* Low quiescent current < 25 nA (typ)

* 4 kV ESD Ratin

SIP4280A_VishayIntertechnology.pdf