SiP4280 - Slew Rate Controlled Load Switch

SiP4280 - Vishay Power ICs SIP4280 The SIP4280 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 m R . The SIP4280 DS(ON) is available in two different versions of turn-on times. The SiP4280-1 version has a slew rate limited turn-on time typically of 1 ms. The SiP4280-3 version has a slew rate limited turn-on time typically of 100 s an additionally offers a shutdown load discharge circuit to rapidly turn off a load circuit when the Switch is dis- abled. Both SIP4280 load Switch versions operate with an By Vishay Intertechnology