SIP32411

SiP32411 Vishay Siliconix 2 A, 1.2 V, Slew Rate Controlled Load Switch DESCRIPTION The SiP32411 is a slew rate controlled load switch that is designed for 1.1 V to 5.5 V operation. The device guarantees low switch on-resistance at 1.2 V input. It features a controlled soft-on slew rate of typical 150 µs that limits the inrush current for designs of capacitive load or noise sensitive loads. The device features a low voltage control logic interface (On/Off interface) that can interface with low voltage digital control without extra level shifting circuit. It also integrates an output discharge switch that enables fast shutdown load discharge. When the switch is off, it provides the reverse blocking to prevent high current flowing into the power source. The SiP32411DN is in TDFN4 package of 1.2 mm by 1.6 mm. It supports over 2 A of continuous current. The SiP32411DR is in SC70-6 package. FEATURES Halogen-free According to IEC 61249-2-21 Definition 1.1 V to 5.5 V operation voltage range 62 m typical from 2 V to 5 V for SiP32411DN 101 m typical from 2 V to 5 V for SiP32411DR Low RON down to 1.2 V Slew rate controlled turn-on: 150 µs at 3.6 V Fast shutdown load discharge Low quiescent current < 1 µA when disabled 6.7 µA at VIN = 1.2 V Switch off reversed blocking Compliant to RoHS Directive 2002/95/EC APPLICATIONS http://www.DataSheet4U.net/ Cellular phones Portable media players Digital camera GPS Computers Portable instruments and healthcare ...