Buy Linear 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

Order by 9pm EDT to ship same day

NEW! Free shipping over $50 USD ($100 CAD). Learn more

Part Details	Price (USD)	Stock	Lead Time	Date Code	Package	Package Style	Input Voltage-Min	Input Voltage-Max	Output Voltage Range	Output Voltage Fixed	Dropout Voltage-Max	Output Current-Max	Rated Power	Tolerance (%)	Operating Temp Range	Regulator Topology	Quiescent Current	No. of Outputs	Output Noise	Load Regulation	Load Regulation (%)	Current - Limit	Line Regulation	Line Regulation (%)	Mounting Feature
Compare Datasheet SPX5205M5-L-3-3/TR MaxLinear SPX5205 Series 3.3 V Fixed Output 150 mA LDO Voltage Regulator - SOT-23-5 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	Qty Web Price 3,000 $0.0866	651,000	N/A	1632	Reel	SOT-23-5 (SOT-25)	2.5V	16V		3.3V	275mV	150mA		±1%	-40°C to +125°C	Fixed	70µA	Single	40µV		0.01%	0.36A		0.03%	Surface Mount
Compare Datasheet LM317MDT-TR STMicroelectronics LM317 Series 1.2 V 500 mA Positive Adjustable Voltage Regulator - TO-252-3 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.072	512,500	6 Weeks	1846	Reel	TO-252-3 (DPAK)	3V	40V	1.2V to 37V	1.2V		500mA			0°C to 125°C	Adjustable		Single		70mV	1.5%			0.07%	Surface Mount
Compare Datasheet LM317LBDR2G ON Semiconductor LM317L Series 100 mA Adjustable Surface Mount Voltage Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.106 7,500 $0.0884 12,500 $0.0874 25,000 $0.0862 50,000 $0.085	502,500	10 Weeks	1833	Reel	SOIC-8		40V	1.2V to 37V	1.2/37V		200mA	625mW		-40°C to +125°C	Adjustable		1	0.003V	70mV				0.07%	Surface Mount
Compare Datasheet LD1117DT33CTR STMicroelectronics LD1117 Series 1300 mA 3.3 V Fixed SMT Positive Voltage Regulator - TO-252 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.06	455,000	20 Weeks	1903	Reel	TO-252-3 (DPAK)		15V		3.3V	1.2V	1300mA	12W	±1%	-40°C to +125°C	Fixed	10mA	Single	100µV	30mV			30mV		Surface Mount
Compare Datasheet LD1117S33TR STMicroelectronics LD1117 Series 1300 mA 3.3 V Fixed Output Positive Voltage LDO Regulator- SOT-223 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.0815	412,500	10 Weeks	1916	Reel	SOT-223 (TO-261-4, SC-73)		15V		3.267V	1.2V	1300mA	12W	±1%	0°C to 125°C	Fixed	10mA	Single	100µV	10mV			6mV		Surface Mount
Compare Datasheet AP2210N-5.0TRG1 Diodes Incorporated LDO CMOS LowCurr SOT23 T&R 3K List Min: 3,000 Mult. of: 3,000 Quantity More Info Increase Button Decrease Button	Qty Web Price 3,000 $0.081 9,000 $0.0681 30,000 $0.0665 60,000 $0.0657 120,000 $0.0648	402,000	N/A	2034	Reel
Compare Datasheet L78L05ABD13TR STMicroelectronics L78L Series 100 mA 5 V Three Terminal Positive Voltage Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.0738 10,000 $0.063 25,000 $0.062 62,500 $0.061 100,000 $0.0605	395,000	14 Weeks	1848	Reel	SOIC-8		30V		5V	2V	100mA		±4%	-40°C to +125°C	Fixed	6mA	Single	40µV	60mV			150mV		Surface Mount
Compare Datasheet LM317LD13TR STMicroelectronics LM317 Series 100 mA 1.2 to 37 V Adjustable Positive Voltage Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.122 7,500 $0.102 12,500 $0.101 50,000 $0.0988 75,000 $0.098	392,500	14 Weeks	1840	Reel	SOIC-8		40V	1.2V to 37V	37V		100mA			0°C to 125°C	Adjustable		Single		70mV	1.5%			0.07%	Surface Mount
Compare Datasheet L7805CV STMicroelectronics L7805 Series 5 V 1.5 A Fixed Flange Mount Voltage Regulator - TO-220-3 List Min: 1 Mult. of: 1 Quantity Increase Button Decrease Button	Qty Web Price 1 $0.095	379,954		1849	Tube	TO-220-3 (TO-220AB)		35V		5V	2V	1.5A		±4%	0°C to 125°C	Fixed	8mA	Single	40µV	100mV		2.2A	100mV		Through Hole
Compare Datasheet LM317LBDR2G ON Semiconductor LM317L Series 100 mA Adjustable Surface Mount Voltage Regulator - SOIC-8 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	Qty Web Price 1 $0.39 50 $0.215 100 $0.191 250 $0.166 500 $0.149	365,967	10 Weeks	1833	Cut Tape Available in Mini-Reel	SOIC-8		40V	1.2V to 37V	1.2/37V		200mA	625mW		-40°C to +125°C	Adjustable		1	0.003V	70mV				0.07%	Surface Mount
Compare Datasheet LM317LDR2G ON Semiconductor LM317L Series 100mA Adjustable Surface Mount Voltage Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.104 7,500 $0.0866 12,500 $0.0857 25,000 $0.0845 50,000 $0.0833	340,000	15 Weeks	1935	Reel	SOIC-8		40V	1.2V to 37V			200mA	625mW		0°C to 125°C	Adjustable		Single	0.003V	70mV				0.07%	Surface Mount
Compare Datasheet AP7340-23FS4-7 Diodes Incorporated IC REG LINEAR 2.3V 150MA 4DFN List Min: 5,000 Mult. of: 5,000 Quantity More Info Increase Button Decrease Button	Qty Web Price 5,000 $0.095 15,000 $0.0788 25,000 $0.0781 50,000 $0.077 100,000 $0.076	325,000	N/A	1937	Reel
Compare Datasheet MC78M05BDTRKG ON Semiconductor MC78M05BD 35 V 500 mA Surface Mount Positive Voltage Regulator - DPAK−3 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.148 7,500 $0.122 10,000 $0.121 25,000 $0.119 37,500 $0.118	280,000	11 Weeks	1852	Reel	TO-252-3 (DPAK)		35V		5V	2V	500mA			-40°C to +125°C	Fixed		Single	40µV	100mV			50mV		Surface Mount
Compare Datasheet LM2931AD-5.0R2G ON Semiconductor LM2931 Series 100 mA 5 V Fixed Output SMT LDO Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.161 5,000 $0.135 10,000 $0.133 12,500 $0.132 37,500 $0.129	245,000	8 Weeks	1930	Reel	SOIC-8	14V	40V		5V	0.6V	100mA		±3.8%	-40°C to +125°C	Fixed		Single	700µV	50mV			30mV		Surface Mount
Compare Datasheet LP2951ACDR2G ON Semiconductor LP Series 100 mA Adjustable Fixed Surface Mount Voltage Regulator - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.168 7,500 $0.139 10,000 $0.138 25,000 $0.135 37,500 $0.134	232,500	20 Weeks	1903	Reel	SOIC-8		30V	1.25V to 29V	5V	450mV	100mA	0.7W	0.5%	-65°C to +150°C	Adjustable Fixed	75µA	Single	126µV		0.1%	300mA		0.1%	Surface Mount
Compare Datasheet LM317LDR2G ON Semiconductor LM317L Series 100mA Adjustable Surface Mount Voltage Regulator - SOIC-8 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	Qty Web Price 1 $0.154 50 $0.118 100 $0.112 250 $0.105 500 $0.10	216,149	7 Weeks	1935	Cut Tape Available in Mini-Reel	SOIC-8		40V	1.2V to 37V			200mA	625mW		0°C to 125°C	Adjustable		Single	0.003V	70mV				0.07%	Surface Mount
Compare Datasheet LM2931AD-5.0R2G ON Semiconductor LM2931 Series 100 mA 5 V Fixed Output SMT LDO Regulator - SOIC-8 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	Qty Web Price 1 $0.315 50 $0.24 100 $0.23 250 $0.215 500 $0.205	187,440	6 Weeks	1930	Cut Tape Available in Mini-Reel	SOIC-8	14V	40V		5V	0.6V	100mA		±3.8%	-40°C to +125°C	Fixed		Single	700µV	50mV			30mV		Surface Mount
Compare Datasheet MIC5205YM5-TR Microchip MIC5205 Series ADJ Output Voltage 150 mA SMT Low-Noise LDO Regulator - SOT-23-5 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	Qty Web Price 3,000 $0.179	183,000	28 Weeks	1806	Reel	SOT-23-5 (SOT-25)	2.5V	16V			275mV	150mA	0.45W	±1%	-40°C to +125°C	Adjustable	5µA	Single	260V		0.5%	500mA		0.012%	Surface Mount
Compare Datasheet L78L05ABUTR STMicroelectronics L78L Series 100 mA 5 V Three Terminal Positive Voltage Regulator - SOT-89 List Min: 2,500 Mult. of: 2,500 Quantity More Info Increase Button Decrease Button	Qty Web Price 2,500 $0.104 7,500 $0.10 12,500 $0.0998 50,000 $0.0992 75,000 $0.099	182,500	N/A	1843	Reel	SOT-89 (SC-62)		30V		5V	2V	100mA		±4%	-40°C to +125°C	Fixed	6mA	Single	40µV	60mV			150mV		Surface Mount
Compare Datasheet MC78M05BDTRKG ON Semiconductor MC78M05BD 35 V 500 mA Surface Mount Positive Voltage Regulator - DPAK−3 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	Qty Web Price 1 $0.45 50 $0.285 100 $0.26 250 $0.235 500 $0.215	181,335	10 Weeks	1852	Cut Tape Available in Mini-Reel	TO-252-3 (DPAK)		35V		5V	2V	500mA			-40°C to +125°C	Fixed		Single	40µV	100mV			50mV		Surface Mount
Compare Datasheet AP2125N-3.3TRG1 Diodes Incorporated AP2125 Series 300 mA 3.3 V Output Surface Mount LDO Regulator - SOT-23-3 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	Qty Web Price 3,000 $0.0593 12,000 $0.0496 30,000 $0.049 75,000 $0.048 120,000 $0.0475	180,000	N/A	1941	Reel	SOT-23 (SC-59,TO-236)		6V		3.3V	300mV	300mA		±2%	-40°C to +85°C	Fixed	60µA	Single	50µV	13mV			1mV		Surface Mount
Compare Datasheet LM317TG ON Semiconductor LM317 Series 1.5 A 1.2 to 37 V Adjustable Output Voltage Regulator - TO-220 List Min: 1 Mult. of: 1 Quantity Increase Button Decrease Button	Qty Web Price 1 $0.23 250 $0.21 1,250 $0.205 4,000 $0.199 20,000 $0.193	179,842	8 Weeks	1936	Tube	TO-220-3 (TO-220AB)		40V	1.2V to 37V		2.25V	0.4A			0°C to 125°C	Adjustable		Single		25mV				0.04%	Through Hole
Compare Datasheet MC78M12CDTRKG ON Semiconductor MC78M00C Series 500 mA 12 V Fixed Output SMT LDO Voltage Regulator -DPAK List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.155 7,500 $0.147 10,000 $0.14 25,000 $0.133 37,500 $0.126	175,000	15 Weeks	2032	Reel	TO-252-3 (DPAK)		35V		12V	2V	500mA			0°C to 125°C	Fixed		Single	75µV	240mV			50mV		Surface Mount
Compare Datasheet L7805CD2T-TR STMicroelectronics L7805 Series 4.8 V 1.5 A Three Terminal Positive Voltage Regulator - D2PAK List Min: 1,000 Mult. of: 1,000 Quantity Increase Button Decrease Button	Qty Web Price 1,000 $0.24 3,000 $0.205 10,000 $0.199 20,000 $0.196 40,000 $0.193	174,000	8 Weeks	1830	Reel	TO-263-3 (D2PAK)		35V			2V	1.5A													Surface Mount
Compare Datasheet LD1117DT33TR STMicroelectronics LD1117 Series 1300 mA 3.3 V Fixed SMT Positive Voltage Regulator - TO-252 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	Qty Web Price 2,500 $0.133 7,500 $0.126 12,500 $0.12 50,000 $0.114 75,000 $0.108	170,000	20 Weeks	1841	Reel	TO-252-3 (DPAK)		15V		3.3V	1.2V	1300mA	12W	±1%	0°C to 125°C	Fixed	10mA	Single	100µV	10mV			6mV		Surface Mount