SiP32411 www.vishay.com Vishay Siliconix 2 A, 1.2 V, Slew Rate Controlled Load Switch DESCRIPTION FEATURES The SiP32411 is a slew rate controlled load switch that is 1.1 V to 5.5 V operation voltage range designed for 1.1 V to 5.5 V operation. 62 m typical from 2 V to 5 V for SiP32411DN The device guarantees low switch on-resistance at 1.2 V 101 m typical from 2 V to 5 V for SiP32411DR input. It features a controlled soft-on slew rate of typical Low R down to 1.2 V ON 150 s that limits the inrush current for designs of capacitive load or noise sensitive loads. Slew rate controlled turn-on: 150 s at 3.6 V Available The device features a low voltage control logic interfac e Fast shutdown load discharge (on/off interface) that can interface with low voltage digital Low quiescent current control without extra level shifting circuit. It also integrates < 1 A when disabled an output discharge switch that enables fast shutdown load 6.7 A at V = 1.2 V IN discharge. When the switch is off, it provides the reverse Switch off reversed blocking blocking to prevent high current flowing into the power source. Material categorization: for definitions of compliance The SiP32411DN is in TDFN4 package of 1.2 mm by please see www.vishay.com/doc 99912 1.6 mm. It supports over 2 A of continuous current. The SiP32411DR is in SC-70-6 package. APPLICATIONS Cellular phones Portable media players Digital camera GPS Computers Portable instruments and healthcare devices TYPICAL APPLICATION CIRCUIT V IN IN OUT V OUT SiP32411 C C IN OUT 4.7 F 0.1 F EN EN GND GND GND Fig. 1 - SiP32411 Typical Application Circuit ORDERING INFORMATION TEMPERATURE RANGE PACKAGE MARKING PART NUMBER SC-70-6 MBxx SiP32411DR-T1-GE3 -40 C to 85 C TDFN4 1.2 mm x 1.6 mm Ex SiP32411DNP-T1-GE4 Notes x = lot code -GE3 and -GE4 denotes halogen-free and RoHS-compliant S20-0532-Rev. G, 06-Jul-2020 Document Number: 66710 1 For technical questions, contact: powerictechsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000SiP32411 www.vishay.com Vishay Siliconix ABSOLUTE MAXIMUM RATINGS PARAMETER LIMIT UNIT Supply input voltage (V ) -0.3 to 6 IN Enable input voltage (V ) -0.3 to 6 V EN Output voltage (V ) -0.3 to V +0.3 OUT IN SC-70-6 package 1.8 Maximum continuous switch current (I ) max. TDFN4 1.2 mm x 1.6 mm 2.4 A SC-70-6 package 2.2 Maximum pulsed current (I ) V DM IN (pulsed at 1 ms, 10 % duty cycle) TDFN4 1.2 mm x 1.6 mm 3 ESD rating (HBM) 4000 V Junction temperature (T ) -40 to +125 C J b 6 pin SC-70-6 240 a Thermal tesistance ( ) C/W JA c 4 pin TDFN4 1.2 mm x 1.6 mm 170 b 6 pin SC-70- 6 230 a Power dissipation (P ) mW D c 4 pin TDFN4 1.2 mm x 1.6 mm 324 Notes a. Device mounted with all leads and power pad soldered or welded to PC board, see PCB layout b. Derate 4.5 mW/C above T = 70 C, see PCB layout A c. Derate 5.9 mW/C above T = 70 C, see PCB layout A Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating/conditions for extended periods may affect device reliability. RECOMMENDED OPERATING RANGE PARAMETER LIMIT UNIT Input voltage range (V ) 1.1 to 5.5 V IN Operating temperature range -40 to 85 C S20-0532-Rev. G, 06-Jul-2020 Document Number: 66710 2 For technical questions, contact: powerictechsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000