SiP324xx Series Slew Rate Controlled Load Switches

Vishay Siliconix SiP324xx Series Load Switches are slew rate controlled load switches designed with low switch on-resistance. Vishay Siliconix SiP324xx Series Slew Rate Controlled Load Switches have a low voltage control logic interface (On/Off interface). The SiP32411 is designed for 1.1 V to 5.5 V operation and features a controlled soft-on slew rate that limits the inrush current for designs of capacitive load or noise sensitive loads. It also integrates an output discharge switch that enables fast shutdown load discharge. When the switch is off, it provides reverse blocking to prevent high current flowing into the power source. The SiP32411DN is in a TDFN4 package of 1.2 mm by 1.6 mm, and the SiP32411DR is in a SC70-6 package. The SiP32431 is a high side switch with reverse blocking capability which operates with an input voltage from 1.5 V to 5.5 V and has a very low operating current. The SiP32431 is available in lead (Pb)-free package options including 6 pin SC70-6, and 4 pin TDFN4 1.2 mm x 1.6 mm packages. The SiP32431 compact package options, operation voltage range, and low operating current make it a good fit for battery power applications.