Buy Switching Regulators Products Online

text.skipToContent text.skipToNavigation

- Region & Currency
- Americas
  - Other Currencies
  - CAD ($)
  - USD ($)
- Asia Pacific
  - Other Currencies
  - AUD ($)
  - CNY (¥)
  - HKD ($)
  - NZD ($)
  - SGD ($)
  - USD ($)
- Europe, Middle East, Africa
  - Other Currencies
  - CHF (CHF)
  - CZK (Kč)
  - DKK (kr)
  - USD ($)
You are changing the region you shop from. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.

You are changing currency. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.
1 (800) 675-1619

BOM BOM
Lists
0 Cart
My Account / Register

Free shipping within the continental US over $50. Conditions apply

Part Details
Part Details	Price (USD)	Global Stock	Lead Time	Date Code	Package	Package Style	Topology	Input Voltage	Output Current-Max	Output Voltage Range	Output Type	Switching Frequency-Max	Operating Temp Range	Duty Cycle-Max	Efficiency	No. of Outputs	Quiescent Current	Storage Temperature Range	Load Regulation	Load Regulation (%)	Power Consumption	Moisture Sensitivity Level	Mounting Feature
Compare Datasheet AL17050WT-7 Diodes Incorporated AL1705 Series 5.6 V 37 kHz 60 mA Universal High Volt Step-Down Regulator -SOT-25 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $0.16 6,000 $0.157 9,000 $0.155 15,000 $0.153 30,000 $0.149	495,000 Ready to Ship!	8 Weeks	2312	Reel	SOT-23-5 (SOT-25)	Buck	5.3V to 5.6V	60mA	3.3V to 5V		37kHz	-40°C to +105°C			1		-65°C to +150°C					Surface Mount
Compare Datasheet L6565DTR STMicroelectronics L6565 Series 10.3 to 18 V Surface Mount Quasi-Resonant SMPS Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.44 5,000 $0.43 7,500 $0.425 10,000 $0.42 12,500 $0.41	235,000 Ready to Ship!	18 Weeks	2352	Reel	SOIC-8																	Surface Mount
Compare Datasheet L5970D013TR STMicroelectronics L5970D Series 1 A Step Down Monolithic Power Switching Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.89 5,000 $0.87 7,500 $0.86 10,000 $0.845	180,000 Ready to Ship!	12 Weeks	2337	Reel	SOIC-8	Buck	4.4V to 36V	1A	1.2V to 35V	Adjustable	250kHz	-40°C to +150°C	100%	90%	1	2.5mA	-55°C to +150°C	15mV				Surface Mount
Compare Datasheet ST1S40IPHR STMicroelectronics ST1S40 Series 18 V 3 A SMT Step-Down Switching Regulator - HSOP-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.95	167,500 Ready to Ship!	18 Weeks	2206	Reel	HSOP-8	Buck	4V to 18V	3A	0.8V to 18V	Adjustable	1MHz	-40°C to +150°C	100%		1	1.5mA	-55°C to +150°C				3	Surface Mount
Compare Datasheet MC34063ABD-TR STMicroelectronics MC34063 Series 40 V 1.5 A DC/DC Converter Control Circuits - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.147 5,000 $0.145 10,000 $0.142 12,500 $0.141 37,500 $0.136	137,500 Ready to Ship!	12 Weeks	2418	Reel	SOIC-8	Buck/Boost	3V to 40V	1.5A		Adjustable	100kHz	-40°C to +85°C		89%	1	2.5mA	-40°C to +150°C	10mV				Surface Mount
Compare Datasheet L6565DTR STMicroelectronics L6565 Series 10.3 to 18 V Surface Mount Quasi-Resonant SMPS Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.47	120,000 Ready to Ship!	20 Weeks	2412	Reel	SOIC-8																	Surface Mount
Compare Datasheet MC34063ACD-TR STMicroelectronics MC34063 Series 40 V 1.5 A DC / DC Monolithic Converter Control Circuit - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.185 5,000 $0.182 10,000 $0.178 12,500 $0.177 37,500 $0.171	115,000 Ready to Ship!	12 Weeks	2416	Reel	SOIC-8	Buck/Boost/Inverting	3V to 40V	1.5A		Adjustable	100kHz	0°C to 70°C		89%	1	2.5mA	-40°C to +150°C	10mV				Surface Mount
Compare Datasheet L6562DTR STMicroelectronics L6562 Series 22 V 5 mA SMT Transition-Mode PFC Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.31 5,000 $0.305 7,500 $0.295	105,000 Ready to Ship!	16 Weeks	2328	Reel	SOIC-8																	Surface Mount
Compare Datasheet L6562ADTR STMicroelectronics L6562 Series 22.5 V 5 mA 4 Output Current Mode PFC Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.33 5,000 $0.325 7,500 $0.315	102,500 Ready to Ship!	20 Weeks	2332	Reel	SOIC-8																	Surface Mount
Compare Datasheet AP3036BKTR-G1 Diodes Incorporated AP3036B Series 16 V 550 mA SMT White LED Step-Up Converter - SOT-23-6 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $0.143 6,000 $0.141 9,000 $0.139 15,000 $0.137 30,000 $0.133	99,000 Ready to Ship!	8 Weeks	2316	Reel	SOT-23-6 (SOT-26)																	Surface Mount
Compare Datasheet STBB1-APUR STMicroelectronics STBB1-A Series 5.5 V 1.5 MHz 1 A SMT Buck/Boost Switching Regulator - DFN-10 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $1.26	96,000 Ready to Ship!	20 Weeks	2328	Reel	DFN-10	Buck/Boost	5.5V	1A	1.2V to 5.5V	Adjustable	1.5MHz	-40°C to +85°C		94%	1	5mA	-65°C to +150°C		1%			Surface Mount
Compare Datasheet AP2202K-3.3TRG1 Diodes Incorporated AP2202K Series 3.3 V 150 mA Fixed Surface Mount Voltage Regulator - SOT-23 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $0.0682 9,000 $0.0656 15,000 $0.0644 30,000 $0.0629 60,000 $0.0605	93,000 Ready to Ship!	8 Weeks	2312	Reel	SOT-23 (SC-59,TO-236)																	Surface Mount
Compare Datasheet SC4530WLTRT Semtech SC4530 Series 30 V 300 mA Adjustable Step-Down Switching Regulator - MLPD-W-8 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $0.565	93,000 Ready to Ship!	N/A	2229	Reel		Buck	3V to 30V	300mA	1.23V to 27V	Adjustable		-40°C to +125°C	96%	85%	1	34µA	-65°C to +150°C				1	Surface Mount
Compare Datasheet R1202N323D-TR-FE Nisshinbo Micro Devices Switching Voltage Regulators PWM Step-up DCDC Converter List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $0.44	81,000 Ready to Ship!	12 Weeks	2419	Reel	SOT-23-6 (SOT-26)	Boost	1.8V to 5.5V	700mA	1V to 14V	Adjustable	1.2MHz	-40°C to +85°C	91%		1		-55°C to +125°C				1	Surface Mount
Compare Datasheet MP4569GQ-Z Monolithic Power Systems MP4569 Series 75V 0.3A Surface Mount Synchronous Step-Down Converter QFN-10 List Min: 5,000 Mult. of: 5,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 5,000 $1.02	80,000 Ready to Ship!	24 Weeks	2250	Reel	QFN-10	Buck	4.5V to 75V	0.3A	1V to 67.5V	Adjustable		-40°C to +125°C			1	20µA	-65°C to +150°C				1	Surface Mount
Compare Datasheet L6983NQTR STMicroelectronics L6983 Series 38 V 3 A 17 uA 2.2 MHz SMT Synchronous Step Down Converter - QFN-16 List Min: 3,000 Mult. of: 3,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 3,000 $1.34	78,000 Ready to Ship!	24 Weeks	2337	Reel	QFN-16	Buck	3.5V to 38V	3A	3V to 3.6V	Fixed	2.2MHz	-40°C to +150°C			1	17µA	-65°C to +150°C					Surface Mount
Compare Datasheet BD9E302EFJ-E2 ROHM 7 V 28 V Input, 3 A Integrated MOSFET Single Synchronous Buck DC/DC Converter List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $1.40	72,500 Ready to Ship!	15 Weeks	2308	Reel	HTSOP-J8	Buck	7V to 28V	3A	1V to 19.6V	Adjustable	616kHz	-40°C to +85°C			1	290µA	-55°C to +150°C				1	Surface Mount
Compare Datasheet MIC2251YML-TR Microchip HIGH-EFFICIENCY LOW EMI BOOST REGULATOR List Min: 5,000 Mult. of: 5,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 5,000 $0.925	70,000 Ready to Ship!	8 Weeks	2403	Reel	MLF-8	Boost	2.5V to 5.5V															Surface Mount
Compare Datasheet AZ34063UMTR-G1 Diodes Incorporated AZ34063U Series 36 V 1.5 A Step-Down/Step-Up/Inverting DC-DC Converter - SOIC-8 List Min: 4,000 Mult. of: 4,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 4,000 $0.107 8,000 $0.104 16,000 $0.102 20,000 $0.101 60,000 $0.096	60,000 Ready to Ship!	16 Weeks	2406	Reel	SOIC-8	Buck/Boost/Inverting	3V to 36V	1.5A	1.25V to 36V		180kHz											Surface Mount
Compare Datasheet L5973D013TR STMicroelectronics L5973D Series 36V 300 uA 280 kHz Buck SMT Switching Regulator - HSOP-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $1.42	57,500 Ready to Ship!	20 Weeks	2402	Reel	HSOP-8	Buck	36V	2.5A	1.235V to 35V	Adjustable	280kHz	-40°C to +150°C	100%	90%	1	2.5mA	-55°C to +150°C	15mV				Surface Mount
Compare Datasheet MC34063EBD-TR STMicroelectronics MC34063EB Series 40 V 1.5 A DC / DC Converter Control Circuit SMT - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.235 5,000 $0.235 10,000 $0.23 12,500 $0.225 37,500 $0.22	55,000 Ready to Ship!	12 Weeks	2405	Reel	SOIC-8	Buck/Boost	3V to 40V	1.5A		Adjustable	100kHz	-40°C to +125°C		89%	1	2.5mA	-40°C to +150°C	10mV				Surface Mount
Compare Datasheet MPQ4488BGU-FD-AEC1-Z Monolithic Power Systems MPQ4488B Series 36 V 6 A 2.2 MHz Surface Mount Buck Switching Regulator - QFN-26 List Min: 5,000 Mult. of: 5,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 5,000 $2.12	45,000 Ready to Ship!	28 Weeks	2418	Reel	QFN-26	Buck	6V to 36V	6A		Fixed	2.2MHz	-40°C to +125°C	99%		1	1mA	-65°C to +150°C				1	Surface Mount
Compare Datasheet ST1S10PHR STMicroelectronics ST1S10 Series 18 V 3 A 1.1 MHz SMT Buck Switching Regulator - Power SO-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $1.03	45,000 Ready to Ship!	20 Weeks	2341	Reel	POWERSO-8	Buck	2.5V to 18V	3A	0.8V to 15.3V	Adjustable	1.1MHz	-40°C to +125°C	90%	90%	1	1.5mA	-40°C to +150°C		0.5%			Surface Mount
Compare Datasheet NCP1421DMR2G onsemi NCP1421 Series 5 V 600 mA Sync-Rect PFM Step-Up DC-DC Converter - MICRO-8 List Min: 4,000 Mult. of: 4,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 4,000 $0.49	44,000 Ready to Ship!	20 Weeks	2349	Reel	MICRO-8	Boost	1V to 5V	600mA		Adjustable	1.2MHz	-40°C to +85°C		94%	1	8.5µA	-55°C to +150°C	1mV			1	Surface Mount
Compare Datasheet HVLED001ATR STMicroelectronics HVLED001A Series 16.5 V 3.15 mA Surface Mount Offline Controller - SSO-10 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Web Price 2,500 $0.725	42,500 Ready to Ship!	20 Weeks	2152	Reel	SSOP-10																	Surface Mount