Power Switch ICs - Power Distribution

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Smart Load Switches

Vishay Smart Load Switches are integrated low-resistance power switches with optimized features. The Smart Load Switch family provides improved controllability, safety and compact sizes in designs for power distribution, sequencing and protection. These load switches can be used to distribute the power from the DC/DC converter and sequence it in the appropriate order, reducing the board space required.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Outputs	Output Current	Current Limit	On Resistance - Max	On Time - Max	Off Time - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Series	Packaging
Power Switch ICs - Power Distribution 20Mohm Slew Rate Load Switch SIP32459DB-T2-GE1 Vishay / Siliconix 1: $1.276 8.865In Stock	Mfr. Part # SIP32459DB-T2-GE1 Mouser Part # 78-SIP32459DB-T2-GE1	Vishay / Siliconix	Power Switch ICs - Power Distribution 20Mohm Slew Rate Load Switch	Datasheet	8.865In Stock	Cut Tape $1.276 $918 $829 $731 Reel $579 View $686 $653 $622 $561 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	3 A		36 mOhms	500 us	18 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-6	SIP3245x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch Vishay Semiconductors SIP32414DNP-T1-GE4 SIP32414DNP-T1-GE4 Vishay Semiconductors 1: $877 7.254In Stock	Mfr. Part # SIP32414DNP-T1-GE4 Mouser Part # 781-SIP32414DNP-GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch	Datasheet	7.254In Stock	Cut Tape $877 $625 $563 $492 Reel $386 View $459 $440 $423 $371 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	2 Output	2 A	2.4 A	76 mOhms	210 us	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-8		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution Bi-Drtn 7A High Enbl Cntrl Load Switch Vishay / Siliconix SIP32103DB-T1-GE1 SIP32103DB-T1-GE1 Vishay / Siliconix 1: $1.265 4.359In Stock	Mfr. Part # SIP32103DB-T1-GE1 Mouser Part # 78-SIP32103DB-T1-GE1	Vishay / Siliconix	Power Switch ICs - Power Distribution Bi-Drtn 7A High Enbl Cntrl Load Switch Learn More about Vishay / Siliconix vishay sip32101 switch	Datasheet	4.359In Stock	Cut Tape $1.265 $936 $800 $710 View Reel $638 $666 $640 $639 $638 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	7 A		13 mOhms	800 us	120 us	2.3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-12		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1A Slew Rate Cntrled w/rev blkng switch SIP32430DN-T1-GE4 Vishay Semiconductors 1: $2.222 16.988In Stock	Mfr. Part # SIP32430DN-T1-GE4 Mouser Part # 78-SIP32430DN-T1-GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 1A Slew Rate Cntrled w/rev blkng switch Learn More about Vishay Semiconductors vishay sip3243x switches	Datasheet	16.988In Stock	Cut Tape $2.222 $1.641 $1.435 $1.333 Reel $1.082 View $1.253 $1.208 $1.052 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Load Switch	1 Output	3.2 A	1 A	120 mOhms	6.7 ms	8 us	6 V to 28 V	- 40 C	+ 85 C	SMD/SMT	DFN-10		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1A Slew Rate Ctrl Load Switch SIP32431DNP3-T1GE4 Vishay Semiconductors 1: $684 92.394In Stock	Mfr. Part # SIP32431DNP3-T1GE4 Mouser Part # 781-SIP32431DNP3-GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 1A Slew Rate Ctrl Load Switch Learn More about Vishay Semiconductors vishay sip3243x switches	Datasheet	92.394In Stock	Cut Tape $684 $484 $441 $394 Reel $326 View $371 $361 $349 $317 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.4 A		520 mOhms	40 us	10 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-4	SIP3243x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1A Slew Rate Ctrl Load Switch Vishay Semiconductors SIP32431DR3-T1GE3 SIP32431DR3-T1GE3 Vishay Semiconductors 1: $649 78.060In Stock	Mfr. Part # SIP32431DR3-T1GE3 Mouser Part # 781-SIP32431DR3-GE3	Vishay Semiconductors	Power Switch ICs - Power Distribution 1A Slew Rate Ctrl Load Switch Learn More about Vishay Semiconductors vishay sip3243x switches	Datasheet	78.060In Stock	Cut Tape $649 $460 $412 $359 Reel $292 View $334 $319 $308 $284 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.4 A		520 mOhms	40 us	10 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SC-70-6	SIP3243x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 6.5mOhm@3.3V Vishay Semiconductors SIP32101DB-T1-GE1 SIP32101DB-T1-GE1 Vishay Semiconductors 1: $1.344 2.735In Stock	Mfr. Part # SIP32101DB-T1-GE1 Mouser Part # 78-SIP32101DB-T1-GE1	Vishay Semiconductors	Power Switch ICs - Power Distribution 6.5mOhm@3.3V Learn More about Vishay Semiconductors vishay sip32101 switch	Datasheet	2.735In Stock	Cut Tape $1.344 $997 $902 $797 Reel $674 View $747 $717 $685 $645 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	7 A		13 mOhms	800 us	120 us	2.3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-12	SIP32101	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution RECOMMENDED ALT SIP3 SIP32102DB-T1-GE1 Vishay Semiconductors 1: $1.424 4.232In Stock	Mfr. Part # SIP32102DB-T1-GE1 Mouser Part # 78-SIP32102DB-T1-GE1	Vishay Semiconductors	Power Switch ICs - Power Distribution RECOMMENDED ALT SIP3	Datasheet	4.232In Stock	Cut Tape $1.424 $1.026 $929 $821 Reel $685 View $769 $738 $705 $662 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	7 A		13 mOhms	800 us	120 us	2.3 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-12		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 3A Slew Rate Vishay / Siliconix SIP32408DNP-T1-GE4 SIP32408DNP-T1-GE4 Vishay / Siliconix 1: $535 49.002In Stock	Mfr. Part # SIP32408DNP-T1-GE4 Mouser Part # 78-SIP32408DNP-GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution 3A Slew Rate Learn More about Vishay / Siliconix vishay smart switches	Datasheet	49.002In Stock	Cut Tape $535 $376 $336 $292 Reel $234 View $270 $257 $247 $228 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	3.5 A		52 mOhms	1.8 ms	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-4		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Vishay / Siliconix SIP32409DNP-T1-GE4 SIP32409DNP-T1-GE4 Vishay / Siliconix 1: $501 45.129In Stock	Mfr. Part # SIP32409DNP-T1-GE4 Mouser Part # 78-SIP32409DNPT1-GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Learn More about Vishay / Siliconix vishay smart switches	Datasheet	45.129In Stock	Cut Tape $501 $376 $336 $292 Reel $234 View $270 $257 $246 $227 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	3.5 A		52 mOhms	1.8 ms	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-4		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 2A 1.2V Slew Rate SIP32411DNP-T1-GE4 Vishay Semiconductors 1: $615 31.656In Stock	Mfr. Part # SIP32411DNP-T1-GE4 Mouser Part # 78-SIP32411DNPT1GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 2A 1.2V Slew Rate Learn More about Vishay Semiconductors vishay smart switches	Datasheet	31.656In Stock	Cut Tape $615 $431 $385 $335 View Reel $250 $311 $296 $285 $250 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	2 A		76 mOhms	210 us	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-4	SIP324x1	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch Vishay Semiconductors SIP32416DNP-T1-GE4 SIP32416DNP-T1-GE4 Vishay Semiconductors 1: $1.082 8.872In Stock	Mfr. Part # SIP32416DNP-T1-GE4 Mouser Part # 78-SIP32416DNPT1GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch Learn More about Vishay Semiconductors vishay smart switches	Datasheet	8.872In Stock	Cut Tape $1.082 $774 $697 $614 Reel $504 View $573 $549 $532 $472 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	2 Output	2 A	2.4 A	76 mOhms	3.8 ms	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-8		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 56mOhm 28volt Smart Load Switch Vishay / Siliconix SIP32419DN-T1-GE4 SIP32419DN-T1-GE4 Vishay / Siliconix 1: $2.860 4.343In Stock	Mfr. Part # SIP32419DN-T1-GE4 Mouser Part # 78-SIP32419DN-T1-GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution 56mOhm 28volt Smart Load Switch Learn More about Vishay / Siliconix vishay sip32419 29 load switch	Datasheet	4.343In Stock	Cut Tape $2.860 $2.130 $1.948 $1.743 Reel $1.481 View $1.641 $1.595 $1.561 $1.458 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Load Switch	1 Output	4.5 A	750 mA to 3.5 A	56 mOhms	550 us	1 us	6 V to 28 V	- 40 C	+ 85 C	SMD/SMT	DFN-10	SIP32419	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 56mOhm 28volt Smart Load Switch SIP32429DN-T1-GE4 Vishay / Siliconix 1: $2.848 4.146In Stock 15.000Expected 11/27/2026	Mfr. Part # SIP32429DN-T1-GE4 Mouser Part # 78-SIP32429DN-T1-GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution 56mOhm 28volt Smart Load Switch Learn More about Vishay / Siliconix vishay sip32419 29 load switch	Datasheet	4.146In Stock 15.000Expected 11/27/2026	Cut Tape $2.848 $2.130 $1.948 $1.709 Reel $1.481 View $1.618 $1.572 $1.549 $1.447 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Load Switch	1 Output	4.5 A	750 mA to 3.5 A	56 mOhms	550 us	1 us	6 V to 28 V	- 40 C	+ 85 C	SMD/SMT	DFN-10	SiP32429	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 10pA Low Leakage Ld Switch Revrse Blk SIP32432DNP3-T1GE4 Vishay / Siliconix 1: $695 8.383In Stock	Mfr. Part # SIP32432DNP3-T1GE4 Mouser Part # 78-SIP32432DNP3T1GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution 10pA Low Leakage Ld Switch Revrse Blk Learn More about Vishay / Siliconix vishay sip3243x switches	Datasheet	8.383In Stock	Cut Tape $695 $489 $437 $382 Reel $309 View $355 $338 $326 $300 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.4 A		230 mOhms	40 us	10 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-4	SIP3243x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 20Mohm Slew Rate Load Switch SIP32458DB-T2-GE1 Vishay Semiconductors 1: $843 4.900In Stock	Mfr. Part # SIP32458DB-T2-GE1 Mouser Part # 78-SIP32458DB-T2-GE1	Vishay Semiconductors	Power Switch ICs - Power Distribution 20Mohm Slew Rate Load Switch	Datasheet	4.900In Stock	Cut Tape $843 $598 $538 $471 Reel $382 View $439 $419 $403 $374 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	3 A		36 mOhms	500 us	18 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-6	SIP3245x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Vishay Semiconductors SIP32462DB-T2-GE1 SIP32462DB-T2-GE1 Vishay Semiconductors 1: $615 15.742In Stock	Mfr. Part # SIP32462DB-T2-GE1 Mouser Part # 78-SIP32462DB-T2-GE1	Vishay Semiconductors	Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Learn More about Vishay Semiconductors vishay smart switches	Datasheet	15.742In Stock	Cut Tape $615 $433 $387 $337 Reel $271 View $313 $298 $293 $263 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.2 A		150 mOhms	7.5 us	2 us	1.2 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-4	SIP32462	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 2A 1.2V Slew Rate Ctrl Load Switch Vishay Semiconductors SIP32411DR-T1-GE3 SIP32411DR-T1-GE3 Vishay Semiconductors 1: $877 6.884In Stock	Mfr. Part # SIP32411DR-T1-GE3 Mouser Part # 781-SIP32411DR-GE3	Vishay Semiconductors	Power Switch ICs - Power Distribution 2A 1.2V Slew Rate Ctrl Load Switch Learn More about Vishay Semiconductors vishay smart switches	Datasheet	6.884In Stock	Cut Tape $877 $625 $563 $492 Reel $408 View $459 $440 $424 $396 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	2 A		120 mOhms	210 us	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	SC-70-6	SIP324x1	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 10pA 1.5V-5.5V LD SW SC-70-6 Vishay Semiconductors SIP32432DR3-T1GE3 SIP32432DR3-T1GE3 Vishay Semiconductors 1: $775 2.796In Stock	Mfr. Part # SIP32432DR3-T1GE3 Mouser Part # 78-SIP32432DR3-T1GE3	Vishay Semiconductors	Power Switch ICs - Power Distribution 10pA 1.5V-5.5V LD SW SC-70-6 Learn More about Vishay Semiconductors vishay smart switches	Datasheet	2.796In Stock	Cut Tape $775 $553 $497 $434 View Reel $359 $404 $386 $373 $359 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.4 A		520 mOhms	40 us	10 us	1.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT			Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution Slew Rate Controled Loadswitch SIP32455DB-T2-GE1 Vishay / Siliconix 1: $763 3.240In Stock	Mfr. Part # SIP32455DB-T2-GE1 Mouser Part # 78-SIP32455DB-GE1	Vishay / Siliconix	Power Switch ICs - Power Distribution Slew Rate Controled Loadswitch Learn More about Vishay / Siliconix vishay sip32455 switch	Datasheet	3.240In Stock	Cut Tape $763 $543 $488 $426 Reel $345 View $396 $379 $365 $337 MouseReel Available	Min.: 1 Mult.: 1 : 3.000		1 Output		1.2 A	35 mOhms	1.2 ms	1 us	800 mV to 2.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-4	SIP3245x	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Vishay Semiconductors SIP32461DB-T2-GE1 SIP32461DB-T2-GE1 Vishay Semiconductors 1: $570 4.215In Stock	Mfr. Part # SIP32461DB-T2-GE1 Mouser Part # 78-SIP32461DB-T2-GE1	Vishay Semiconductors	Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch Learn More about Vishay Semiconductors vishay smart switches	Datasheet	4.215In Stock	Cut Tape $570 $409 $369 $337 Reel $271 View $313 $298 $286 $257 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	1.2 A		150 mOhms	300 us	2 us	1.2 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-4	SIP324x1	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch Vishay Semiconductors SIP32413DNP-T1-GE4 SIP32413DNP-T1-GE4 Vishay Semiconductors 1: $1.003 2.495In Stock	Mfr. Part # SIP32413DNP-T1-GE4 Mouser Part # 781-SIP32413DNP-GE4	Vishay Semiconductors	Power Switch ICs - Power Distribution 2A Dual Slew Rate Ctrl Load Switch	Datasheet	2.495In Stock	Cut Tape $1.003 $715 $645 $566 Reel $464 View $529 $506 $489 $453 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	2 Output	2 A	2.4 A	76 mOhms	210 us	1 us	1.1 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TDFN-8		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution 1.2-5.5V; 47mohm 3uA 160us; uDFN-4 SIP32475DN-T1-GE4 Vishay / Siliconix 1: $627 20.548Expected 11/27/2026	Mfr. Part # SIP32475DN-T1-GE4 Mouser Part # 78-SIP32475DN-T1-GE4	Vishay / Siliconix	Power Switch ICs - Power Distribution 1.2-5.5V; 47mohm 3uA 160us; uDFN-4 Learn More about Vishay / Siliconix vishay smart switches	Datasheet	20.548Expected 11/27/2026	Cut Tape $627 $436 $390 $338 View Reel $292 $314 $300 $292 $292 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Load Switch	1 Output	2 A		60 mOhms	138 us	3 us	1.2 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-4		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution RECOMMENDED ALT SIP3 SIP32102DB-T5-GE1 Vishay / Siliconix 60.000: $899 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # SIP32102DB-T5-GE1 Mouser Part # 78-SIP32102DB-T5-GE1	Vishay / Siliconix	Power Switch ICs - Power Distribution RECOMMENDED ALT SIP3 Learn More about Vishay / Siliconix vishay smart switches	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape $899	Min.: 60.000 Mult.: 3.000 : 3.000		1 Output			13 mOhms	500 us	2.4 ms	5.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-12		Reel
Power Switch ICs - Power Distribution 1V 55mOhms Load Switch SIP32451DB-T2-GE1 Vishay / Siliconix 60.000: $287 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # SIP32451DB-T2-GE1 Mouser Part # 78-SIP32451DB-T2-GE1	Vishay / Siliconix	Power Switch ICs - Power Distribution 1V 55mOhms Load Switch	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape $287	Min.: 60.000 Mult.: 3.000 : 3.000	Load Switch	1 Output	1.2 A		65 mOhms	1 us	1 us	900 mV to 2.5 V	- 40 C	+ 85 C	SMD/SMT	WCSP-4	SIP3245x	Reel

Smart Load Switches

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