Linear Voltage Regulators

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Linear Voltage Regulators For Power Management Technology

Linear voltage regulators are three-terminal ICs that smooth the rectified AC signal into a nice, stable DC output. With very low ripple and high reliability, linear regulators are optimal for sensitive low power electronic equipment. Usually the required output voltage is fixed and has a specified maximum output current. The regulator must be able to handle a variable or unstable input voltage at a specific power rating.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Number of Outputs	Polarity	Output Voltage	Output Current	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Quiescent Current	Qualification	Packaging
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5281-3.3YMME-VAO Microchip Technology 1: NT$82.81 278In Stock New Product	Mfr. Part # MAQ5281-3.3YMME-VAO Mouser Part # 579-MAQ52813YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	278In Stock	NT$82.81 NT$68.83 NT$63.10	Min.: 1 Mult.: 1		SMD/SMT	MSOP-8	1 Output	Positive	3.3 V	25 mA	Fixed	- 40 C	+ 125 C	6 uA	AEC-Q100	Tube
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-3.3YMME-VAO Microchip Technology 1: NT$90.34 290In Stock New Product	Mfr. Part # MAQ5282-3.3YMME-VAO Mouser Part # 579-MAQ52823YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	290In Stock	NT$90.34 NT$76.00 NT$68.83	Min.: 1 Mult.: 1		SMD/SMT	MSOP-8	1 Output	Positive	3.3 V	50 mA	Fixed	- 40 C	+ 125 C	6 uA	AEC-Q100	Tube
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-5.0YME-VAO Microchip Technology 1: NT$86.40 417In Stock New Product	Mfr. Part # MAQ5283-5.0YME-VAO Mouser Part # 579-MAQ528350YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	417In Stock	NT$86.40 NT$72.06 NT$65.25	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	1 Output	Positive	5 V	150 mA	Fixed	- 40 C	+ 125 C	8 uA	AEC-Q100	Tube
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-5.0YMME-VAO Microchip Technology 1: NT$90.34 800In Stock New Product	Mfr. Part # MAQ5282-5.0YMME-VAO Mouser Part # 579-MAQ528250YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	800In Stock	NT$90.34 NT$76.00 NT$68.83	Min.: 1 Mult.: 1		SMD/SMT	MSOP-8	1 Output	Positive	5 V	50 mA	Fixed	- 40 C	+ 125 C	6 uA	AEC-Q100	Tube
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-3.3YME-VAO Microchip Technology 1: NT$86.40 249In Stock New Product	Mfr. Part # MAQ5283-3.3YME-VAO Mouser Part # 579-MAQ52833YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	249In Stock	NT$86.40 NT$72.06 NT$65.25	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	1 Output	Positive	3.3 V	150 mA	Fixed	- 40 C	+ 125 C	8 uA	AEC-Q100	Tube
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283YME-VAO Microchip Technology 1: NT$86.40 193In Stock New Product	Mfr. Part # MAQ5283YME-VAO Mouser Part # 579-MAQ5283YME-VAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	193In Stock	NT$86.40 NT$72.06 NT$65.25	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	1 Output	Positive	1.23 V to 5.5 V	150 mA	Adjustable	- 40 C	+ 125 C	8 uA	AEC-Q100	Tube
Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator LM317LCLPRE3 Texas Instruments 1: NT$42.66 57,410In Stock	Mfr. Part # LM317LCLPRE3 Mouser Part # 595-LM317LCLPRE3	Texas Instruments	Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator	Datasheet	57,410In Stock	Cut Tape NT$42.66 NT$30.97 NT$27.96 NT$24.70 Reel NT$20.79 View NT$23.16 NT$22.23 NT$21.80 NT$20.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	LM317L	Through Hole	TO-92-3	1 Output	Positive	1.25 V to 32 V	100 mA	Adjustable	0 C	+ 125 C	1.5 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 200 MA LOW VIN LOW NOIS NCP110AMX280TBG onsemi 1: NT$10.76 149,576In Stock	Mfr. Part # NCP110AMX280TBG Mouser Part # 863-NCP110AMX280TBG	onsemi	Linear Voltage Regulators 200 MA LOW VIN LOW NOIS Learn More about onsemi ncp110 regulators	Datasheet	149,576In Stock	Cut Tape NT$10.76 NT$7.03 NT$6.17 NT$5.45 View Reel NT$3.80 NT$5.02 NT$4.77 NT$4.70 NT$4.41 NT$3.80 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NCP110	SMD/SMT	XDFN-4	1 Output	Positive	2.8 V	200 mA	Fixed	- 40 C	+ 125 C	20 uA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators Series 3-Terminal Po sitive Reg A 926-LM A 926-LM140LAH-12 LM140LAH-12/NOPB Texas Instruments 1: NT$1,080.88 759In Stock	Mfr. Part # LM140LAH-12/NOPB Mouser Part # 926-LM140LAH-12/NOPB	Texas Instruments	Linear Voltage Regulators Series 3-Terminal Po sitive Reg A 926-LM A 926-LM140LAH-12	Datasheet	759In Stock	NT$1,080.88 NT$921.35 NT$867.21 NT$808.06 View NT$779.38 NT$779.02 Quote	Min.: 1 Mult.: 1	LM140L	Through Hole	TO-39-3	1 Output	Positive	12 V	100 mA	Fixed	- 55 C	+ 125 C	4.5 mA		Bulk
Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCDR LM317LCD Texas Instruments 1: NT$39.08 67,506In Stock	Mfr. Part # LM317LCD Mouser Part # 595-LM317LCD	Texas Instruments	Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCDR	Datasheet	67,506In Stock	NT$39.08 NT$27.28 NT$26.13 NT$22.98 View NT$22.05 NT$21.37 NT$20.69 NT$19.36 NT$19.32	Min.: 1 Mult.: 1	LM317L	SMD/SMT	SOIC-8	1 Output	Positive	1.25 V to 32 V	100 mA	Adjustable	0 C	+ 125 C	1.5 mA		Tube
Linear Voltage Regulators 10.0V 100mA UA78L10ACD Texas Instruments 1: NT$68.12 20,187In Stock	Mfr. Part # UA78L10ACD Mouser Part # 595-UA78L10ACD	Texas Instruments	Linear Voltage Regulators 10.0V 100mA	Datasheet	20,187In Stock	NT$68.12 NT$50.19 NT$41.59 NT$39.44 View NT$37.64 NT$36.93 NT$36.57 NT$34.45 NT$33.70	Min.: 1 Mult.: 1	UA78L	SMD/SMT	SOIC-8	1 Output	Positive	10 V	100 mA	Fixed	0 C	+ 125 C	6 mA		Tube
Linear Voltage Regulators 3-Terminal Adj Negat ive Reg LM337H/NOPB Texas Instruments 1: NT$972.97 1,025In Stock	Mfr. Part # LM337H/NOPB Mouser Part # 926-LM337H/NOPB	Texas Instruments	Linear Voltage Regulators 3-Terminal Adj Negat ive Reg	Datasheet	1,025In Stock	NT$972.97 NT$783.68 NT$736.00 NT$684.02 View NT$659.28 NT$643.87	Min.: 1 Mult.: 1	LM337	Through Hole	TO-39-3	1 Output	Negative	- 37 V to - 1.2 V	1.5 A	Adjustable	- 55 C	+ 125 C	65 uA		Bulk
Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY UA78M05CDCYG3 Texas Instruments 1: NT$35.49 65,783In Stock	Mfr. Part # UA78M05CDCYG3 Mouser Part # 595-UA78M05CDCYG3	Texas Instruments	Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY	Datasheet	65,783In Stock	NT$35.49 NT$25.49 NT$20.61 NT$19.50 View NT$18.61 NT$18.00 NT$17.42 NT$16.81 NT$16.38	Min.: 1 Mult.: 1	UA78M	SMD/SMT	SOT-223-4	1 Output	Positive	5 V	500 mA	Fixed	0 C	+ 125 C	6 mA		Tube
Linear Voltage Regulators 3-Term Pos Reg 100mA 3.3V 15V NJM78L15SU3-TE1 Nisshinbo 1: NT$26.17 7,208In Stock	Mfr. Part # NJM78L15SU3-TE1 Mouser Part # 513-NJM78L15SU3-TE1	Nisshinbo	Linear Voltage Regulators 3-Term Pos Reg 100mA 3.3V 15V Learn More about Nisshinbo njr njm78lxxs voltage regulators	Datasheet	7,208In Stock	Cut Tape NT$26.17 NT$18.21 NT$16.35 NT$14.27 Reel NT$11.19 View NT$13.30 NT$12.26 NT$10.36 NT$10.22	Min.: 1 Mult.: 1 : 1,000	NJM78LxxS	SMD/SMT	SOT-89-3	1 Output	Positive	15 V	100 mA	Fixed	- 40 C	+ 125 C	2.2 mA		Reel, Cut Tape
Linear Voltage Regulators 500mA ADJ 1.2-37V Positive LM317MABDTG onsemi 1: NT$18.28 32,539In Stock	Mfr. Part # LM317MABDTG Mouser Part # 863-LM317MABDTG	onsemi	Linear Voltage Regulators 500mA ADJ 1.2-37V Positive	Datasheet	32,539In Stock	NT$18.28 NT$12.55 NT$8.75 NT$7.39 NT$7.06	Min.: 1 Mult.: 1	LM317M	SMD/SMT	TO-252-3	1 Output	Positive	1.2 V to 37 V	500 mA	Adjustable	- 40 C	+ 125 C			Tube
Linear Voltage Regulators 6V 500mA Positive MC78M06CDTRKG onsemi 1: NT$18.64 11,838In Stock	Mfr. Part # MC78M06CDTRKG Mouser Part # 863-MC78M06CDTRKG	onsemi	Linear Voltage Regulators 6V 500mA Positive	Datasheet	11,838In Stock	Cut Tape NT$18.64 NT$13.52 NT$12.26 NT$10.79 View Reel NT$9.82 NT$10.11 NT$9.86 NT$9.82 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M06	SMD/SMT	TO-252-3	1 Output	Positive	6 V	500 mA	Fixed	0 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 9V 500mA Positive MC78M09BDTRKG onsemi 1: NT$18.64 13,039In Stock	Mfr. Part # MC78M09BDTRKG Mouser Part # 863-MC78M09BDTRKG	onsemi	Linear Voltage Regulators 9V 500mA Positive	Datasheet	13,039In Stock	Cut Tape NT$18.64 NT$13.16 NT$11.47 NT$9.97 View Reel NT$7.39 NT$9.29 NT$8.82 NT$8.68 NT$7.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M09	SMD/SMT	TO-252-3	1 Output	Positive	9 V	500 mA	Fixed	- 40 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO MIC5281-5.0YMM-TR Microchip Technology 1: NT$55.93 2,309In Stock	Mfr. Part # MIC5281-5.0YMM-TR Mouser Part # 998-MIC5281-5.0YMMTR	Microchip Technology	Linear Voltage Regulators 120V/25mA Low Iq, High PSRR LDO Learn More about Microchip Technology microchip hev ev powertrain	Datasheet	2,309In Stock	Cut Tape NT$55.93 NT$47.32 Reel NT$41.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MIC5281	SMD/SMT	MSOP-8	1 Output	Positive	5 V	25 mA	Fixed	- 40 C	+ 125 C	6 uA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 12V 500mA Positive MC78M12ACDTRKG onsemi 1: NT$21.87 8,936In Stock	Mfr. Part # MC78M12ACDTRKG Mouser Part # 863-MC78M12ACDTRKG	onsemi	Linear Voltage Regulators 12V 500mA Positive	Datasheet	8,936In Stock	Cut Tape NT$21.87 NT$15.59 NT$13.69 NT$11.79 View Reel NT$9.46 NT$11.19 NT$11.15 NT$9.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M12A	SMD/SMT	TO-252-3	1 Output	Positive	12 V	500 mA	Fixed	0 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 15V 500mA Positive MC78M15CDTRKG onsemi 1: NT$15.77 12,882In Stock	Mfr. Part # MC78M15CDTRKG Mouser Part # 863-MC78M15CDTRKG	onsemi	Linear Voltage Regulators 15V 500mA Positive	Datasheet	12,882In Stock	Cut Tape NT$15.77 NT$11.01 NT$9.82 NT$8.50 View Reel NT$6.38 NT$7.89 NT$7.49 NT$7.21 NT$6.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M15	SMD/SMT	TO-252-3	1 Output	Positive	15 V	500 mA	Fixed	0 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 18V 500mA Positive MC78M18CDTRKG onsemi 1: NT$16.49 14,322In Stock	Mfr. Part # MC78M18CDTRKG Mouser Part # 863-MC78M18CDTRKG	onsemi	Linear Voltage Regulators 18V 500mA Positive	Datasheet	14,322In Stock	Cut Tape NT$16.49 NT$11.11 NT$9.82 NT$8.78 View Reel NT$6.38 NT$8.14 NT$7.96 NT$7.64 NT$6.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M18	SMD/SMT	TO-252-3	1 Output	Positive	18 V	500 mA	Fixed	0 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators ANA 500mA 12V VREG NCV78M12BDTRKG onsemi 1: NT$23.66 10,243In Stock	Mfr. Part # NCV78M12BDTRKG Mouser Part # 863-NCV78M12BDTRKG	onsemi	Linear Voltage Regulators ANA 500mA 12V VREG	Datasheet	10,243In Stock	Cut Tape NT$23.66 NT$16.49 NT$14.73 NT$12.80 View Reel NT$9.25 NT$11.87 NT$11.33 NT$10.86 NT$9.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MC78M12	SMD/SMT	DPAK-3 (TO-252-3)	1 Output	Positive	12 V	500 mA	Fixed	- 40 C	+ 125 C	3.2 mA	AEC-Q100	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 100V 50mA Adj 3-term LR12LG-G Microchip Technology 1: NT$59.87 3,923In Stock	Mfr. Part # LR12LG-G Mouser Part # 689-LR12LG-G	Microchip Technology	Linear Voltage Regulators 100V 50mA Adj 3-term	Datasheet	3,923In Stock	Cut Tape NT$59.87 NT$50.19 Reel NT$45.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,300		SMD/SMT	SOIC-8	1 Output	Positive	Adjustable	100 mA	Adjustable	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3-Term Neg Reg 100mA -8.0V 0.3V NJM79L08SU3-TE1 Nisshinbo 1: NT$21.87 8,229In Stock	Mfr. Part # NJM79L08SU3-TE1 Mouser Part # 513-NJM79L08SU3-TE1	Nisshinbo	Linear Voltage Regulators 3-Term Neg Reg 100mA -8.0V 0.3V Learn More about Nisshinbo njr njm79l00s negative voltage regulators	Datasheet	8,229In Stock	Cut Tape NT$21.87 NT$15.06 NT$13.44 NT$11.69 Reel NT$8.75 View NT$10.83 NT$10.32 NT$8.14 NT$8.03	Min.: 1 Mult.: 1 : 1,000	NJM79LxxS	SMD/SMT	SOT-89-3	1 Output	Negative	- 8 V	100 mA	Fixed	- 40 C	+ 125 C	3.5 mA		Reel, Cut Tape
Linear Voltage Regulators 5V 500mA Positive MC78M05BTG onsemi 1: NT$26.17 10,030In Stock	Mfr. Part # MC78M05BTG Mouser Part # 863-MC78M05BTG	onsemi	Linear Voltage Regulators 5V 500mA Positive	Datasheet	10,030In Stock	NT$26.17 NT$18.75 NT$15.06 NT$11.36 NT$10.79	Min.: 1 Mult.: 1	MC78M05	Through Hole	TO-220-3	1 Output	Positive	5 V	500 mA	Fixed	- 40 C	+ 125 C	3.2 mA		Tube