Power Distribution Switches, Load Drivers

Browse available Power Distribution Switches, Load Drivers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Switch Type	Number of Outputs	Ratio - Input:Output	Output Configuration	Output Type	Interface	Voltage - Load	Voltage - Supply (Vcc/Vdd)	Current - Output (Max)	Rds On (Typ)	Input Type	Features	Fault Protection	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
MIC2042-1YTS-TR IC PWR SWITCH N-CHAN 1:1 14TSSOP Microchip Technology	4,052	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	1	1:1	High Side	N-Channel	On/Off	0.8V ~ 5.5V	1.6V ~ 5.5V	3A	40mOhm	Non-Inverting	Slew Rate Controlled, Status Flag	Current Limiting (Adjustable), Open Load Detect, Over Temperature, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TSSOP
MIC2042-2YTS-TR IC PWR SWITCH N-CHAN 1:1 14TSSOP Microchip Technology	1,952	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	1	1:1	High Side	N-Channel	On/Off	0.8V ~ 5.5V	1.6V ~ 5.5V	3A	40mOhm	Non-Inverting	Slew Rate Controlled, Status Flag	Current Limiting (Adjustable), Open Load Detect, Over Temperature, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	14-TSSOP
UDK2559B IC PWR DRIVER BIPOLAR 1:1 16DIP Allegro MicroSystems	4,602	-	RFQ	Datasheet	16-PowerDIP (0.300", 7.62mm)	-	Tube	Obsolete	General Purpose	4	1:1	Low Side	Bipolar	On/Off	60V (Max)	4.75V ~ 5.25V	700mA	-	Non-Inverting	-	Current Limiting (Fixed), Over Temperature	-40°C ~ 125°C (TA)	-	-	Through Hole	16-DIP
VND600SP-E IC PWR DRIVER N-CHAN 1:1 PWRSO10 STMicroelectronics	4,157	-	RFQ	Datasheet	PowerSO-10 Exposed Bottom Pad	-	Tube	Obsolete	General Purpose	2	1:1	High Side	N-Channel	On/Off	5.5V ~ 36V	Not Required	25A	30mOhm (Max)	Non-Inverting	-	Current Limiting (Fixed), Over Temperature, Over Voltage	-40°C ~ 150°C (TJ)	-	-	Surface Mount	10-PowerSO
VN16B IC PWR DRVR N-CH 1:1 5PENTAWATT STMicroelectronics	1,981	-	RFQ	Datasheet	Pentawatt-5 (Vertical, Bent and Staggered Leads)	-	Tube	Obsolete	General Purpose	1	1:1	High Side	N-Channel	On/Off	6V ~ 26V	Not Required	20A	60mOhm (Max)	Non-Inverting	Status Flag	Open Load Detect, Over Temperature	-40°C ~ 150°C (TJ)	-	-	Through Hole	5-PENTAWATT
VN16B(011Y) IC PWR DRVR N-CH 1:1 5PENTAWATT STMicroelectronics	4,431	-	RFQ	Datasheet	Pentawatt-5 (Horizontal, Bent and Staggered Leads)	-	Tube	Obsolete	General Purpose	1	1:1	High Side	N-Channel	On/Off	6V ~ 26V	Not Required	20A	60mOhm (Max)	Non-Inverting	Status Flag	Open Load Detect, Over Temperature	-40°C ~ 150°C (TJ)	-	-	Through Hole	5-PENTAWATT
BD6517F-E2 IC PWR SWITCH N-CHANNEL 1:2 8SOP Rohm Semiconductor	3,215	-	RFQ	Datasheet	8-SOIC (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Obsolete	USB Switch	2	1:2	High Side	N-Channel	On/Off	3V ~ 5.5V	Not Required	500mA	110mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	-25°C ~ 85°C (TA)	-	-	Surface Mount	8-SOP
VND600SP IC PWR DRIVER N-CHAN 1:1 PWRSO10 STMicroelectronics	1,783	-	RFQ	Datasheet	PowerSO-10 Exposed Bottom Pad	-	Tube	Obsolete	General Purpose	2	1:1	High Side	N-Channel	On/Off	5.5V ~ 36V	Not Required	25A	30mOhm (Max)	Non-Inverting	-	Current Limiting (Fixed), Over Temperature, Over Voltage	-40°C ~ 150°C (TJ)	-	-	Surface Mount	10-PowerSO
TPS2223APWPRG4 IC PWR SWITCH 3:4 24HTSSOP Texas Instruments	2,271	-	RFQ	Datasheet	24-PowerTSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Discontinued at Digi-Key	PCMCIA Switch	4	3:4	High Side	-	Serial	3.3V, 5V	Not Required	1A	95mOhm	-	Status Flag	Current Limiting (Fixed), Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-HTSSOP
RT9742EGJ5F IC PWR SWITCH N-CH 1:1 TSOT23-5 Richtek USA Inc.	1,006	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Tape & Reel (TR)	Active	USB Switch	1	1:1	High Side	N-Channel	On/Off	2.7V ~ 6V	Not Required	1.5A	55mOhm	Non-Inverting	Load Discharge, Status Flag	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5 (FC)
RT9742GNGJ5 IC PWR SWTCH N-CHAN 1:1 TSOT23-5 Richtek USA Inc.	1,217	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Tape & Reel (TR)	Active	USB Switch	1	1:1	High Side	N-Channel	On/Off	2.7V ~ 6V	Not Required	1A	70mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5
A6812ELWTR IC PWR DRVR BIPOLAR 1:20 28SOIC Allegro MicroSystems	2,070	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	-	Tape & Reel (TR)	Obsolete	Latched Driver	20	1:20	High Side	Bipolar	Strobe, Serial	60V (Max)	3V ~ 5.5V	40mA	-	Non-Inverting	-	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-SOIC
RT9742ENGJ5 IC PWR SWTCH N-CHAN 1:1 TSOT23-5 Richtek USA Inc.	1,696	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Tape & Reel (TR)	Active	USB Switch	1	1:1	High Side	N-Channel	On/Off	2.7V ~ 6V	Not Required	1.5A	70mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5
RT9742ENGJ5F IC PWR SWITCH N-CH 1:1 TSOT23-5 Richtek USA Inc.	1,273	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Cut Tape (CT)	Active	USB Switch	1	1:1	High Side	N-Channel	On/Off	2.7V ~ 6V	Not Required	1.5A	55mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5 (FC)
MIC2560-0BWM IC PWR SWITCH N-CHAN 3:2 16SOIC Microchip Technology	4,277	-	RFQ	Datasheet	16-SOIC (0.295", 7.50mm Width)	-	Bulk	Obsolete	PCMCIA Switch	2	3:2	Low Side	N-Channel	Logic	3.3V, 5V, 12V	Not Required	200mA	550mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-SOIC
MIC2560-1BWM IC PWR SWITCH N-CHAN 3:2 16SOIC Microchip Technology	4,564	-	RFQ	Datasheet	16-SOIC (0.295", 7.50mm Width)	-	Bulk	Obsolete	PCMCIA Switch	2	3:2	Low Side	N-Channel	Logic	3.3V, 5V, 12V	Not Required	200mA	550mOhm	Non-Inverting	Status Flag	Current Limiting (Fixed), Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-SOIC
NX20P3483AUKZ NX20P3483AUK NXP USA Inc.	4,993	-	RFQ	Datasheet	42-UFBGA, WLCSP	-	Tape & Reel (TR)	Active	USB Switch	2	1:1	High Side	-	I2C	2.8V ~ 20V	2.7V ~ 5.5V	3.4A, 5A	28mOhm, 38mOhm	Non-Inverting	5V Regulated Output, Slew Rate Controlled	Current Limiting (Adjustable), Over Temperature, Over Voltage, Reverse Current, UVLO	-40°C ~ 85°C (TA)	-	-	Surface Mount	42-WLCSP (2.91x2.51)
VND830MSP IC PWR DRIVER N-CHAN 1:1 PWRSO10 STMicroelectronics	2,272	-	RFQ	Datasheet	PowerSO-10 Exposed Bottom Pad	VIPower™	Tube	Obsolete	General Purpose	2	1:1	High Side	N-Channel	On/Off	5.5V ~ 36V	Not Required	6A	60mOhm (Max)	Non-Inverting	Auto Restart	Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage	-40°C ~ 150°C (TJ)	-	-	Surface Mount	10-PowerSO
VNP35NV04-E IC PWR DRIVER N-CHAN 1:1 TO220AB STMicroelectronics	3,381	-	RFQ	Datasheet	TO-220-3	OMNIFET II™, VIPower™	Tube	Obsolete	General Purpose	1	1:1	Low Side	N-Channel	On/Off	36V (Max)	Not Required	30A	13mOhm (Max)	Non-Inverting	-	Current Limiting (Fixed), Over Temperature, Over Voltage	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
VN9D5D20FTR LINEAR IC'S STMicroelectronics	1,090	-	RFQ	Datasheet	32-PowerVFQFN	-	Tape & Reel (TR)	Active	General Purpose	4	1:1	High Side	N-Channel	SPI	4V ~ 28V	Not Required	34.5A, 72A	6.7mOhm, 20mOhm	Non-Inverting	-	Current Limiting (Adjustable), Open Load Detect, Over Temperature, Over Voltage, Reverse Current, UVLO	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	32-QFN (6x6)

WINSUN SOURCING SUPPORT

Need Power Distribution Switches, Load Drivers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Power Distribution Switches, Load Drivers FAQ

Common questions about selecting, comparing and sourcing Power Distribution Switches, Load Drivers components through Winsun (HK) Electronics.

What should I check when selecting Power Distribution Switches, Load Drivers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Power Distribution Switches, Load Drivers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Power Distribution Switches, Load Drivers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Power Distribution Switches, Load Drivers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.