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 (USD) 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 LINEAR VOLTAGE REGULATOR TLE42794GXUMA2 Infineon Technologies 1: $1.28 3,671In Stock	Mfr. Part No. TLE42794GXUMA2 Mouser Part No 726-TLE42794GXUMA2	Infineon Technologies	Linear Voltage Regulators LINEAR VOLTAGE REGULATOR	Datasheet	3,671In Stock	Cut Tape $1.28 $0.935 $0.835 $0.734 View Reel $0.599 $0.688 $0.661 $0.639 $0.599 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	SOIC-8	1 Output	Positive	5 V	150 mA	Fixed	- 40 C	+ 150 C	150 uA	AEC-Q100	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 5V 1A Negative MC7905ACD2TR4G onsemi 1: $0.82 5,064In Stock	Mfr. Part No. MC7905ACD2TR4G Mouser Part No 863-MC7905ACD2TR4G	onsemi	Linear Voltage Regulators 5V 1A Negative	Datasheet	5,064In Stock	Cut Tape $0.82 $0.671 $0.602 $0.526 Reel $0.449 View $0.49 $0.468 $0.43 $0.418 MouseReel Available	Min.: 1 Mult.: 1 : 800	MC7905A	SMD/SMT	D2PAK-3 (TO-263-3)	1 Output	Negative	- 5 V	1 A	Fixed	0 C	+ 125 C	4.4 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r LM317H Texas Instruments 1: $27.63 437In Stock	Mfr. Part No. LM317H Mouser Part No 926-LM317H	Texas Instruments	Linear Voltage Regulators 1.5-A 40-V adjusta b le linear voltage r	Datasheet	437In Stock	$27.63 $22.26 $20.92 $19.44 View $18.74 $18.07 Quote	Min.: 1 Mult.: 1	LM317	Through Hole	TO-39-3	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA		Bulk
Linear Voltage Regulators 100-mA 40-V high-P S RR adjustable line LM317LZ/LFT1 Texas Instruments 1: $0.90 15,085In Stock	Mfr. Part No. LM317LZ/LFT1 Mouser Part No 926-LM317LZ/LFT1	Texas Instruments	Linear Voltage Regulators 100-mA 40-V high-P S RR adjustable line	Datasheet	15,085In Stock	Cut Tape $0.90 $0.646 $0.582 $0.512 Reel $0.394 View $0.478 $0.458 $0.443 $0.385	Min.: 1 Mult.: 1 : 2,000	LM317L	Through Hole	TO-92-3	1 Output	Positive	1.2 V to 37 V	100 mA	Adjustable	- 40 C	+ 125 C	50 uA		Reel, Cut Tape
Linear Voltage Regulators 1.5A Adjustable Output Negative Regulator 3-TO 0 to 0 LM337H Texas Instruments 1: $27.14 417In Stock	Mfr. Part No. LM337H Mouser Part No 926-LM337H	Texas Instruments	Linear Voltage Regulators 1.5A Adjustable Output Negative Regulator 3-TO 0 to 0	Datasheet	417In Stock	$27.14 $21.86 $20.53 $19.08 View $18.39 $17.88 Quote	Min.: 1 Mult.: 1	LM337	Through Hole	TO-39-3	1 Output	Negative	- 37 V to - 1.25 V	1.5 A	Adjustable	- 55 C	+ 125 C	65 uA		Bulk
Linear Voltage Regulators 5.0V 0.1A Positive L78L05CD13TR STMicroelectronics 1: $0.29 37,866In Stock	Mfr. Part No. L78L05CD13TR Mouser Part No 511-L78L05CD-TR	STMicroelectronics	Linear Voltage Regulators 5.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	37,866In Stock	Cut Tape $0.29 $0.204 $0.167 $0.146 Reel $0.102 View $0.135 $0.129 $0.123 $0.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	L78L	SMD/SMT	SOIC-8	1 Output	Positive	5 V	100 mA	Fixed	0 C	+ 125 C	6 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators Neg Vltg regulators L79L12ACZ-TR STMicroelectronics 1: $0.36 16,859In Stock	Mfr. Part No. L79L12ACZ-TR Mouser Part No 511-L79L12ACZ-TR	STMicroelectronics	Linear Voltage Regulators Neg Vltg regulators Learn More about STMicroelectronics stm standard products	Datasheet	16,859In Stock	Cut Tape $0.36 $0.247 $0.219 $0.194 Reel $0.147 View $0.179 $0.17 $0.163 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	L79L	Through Hole	TO-92-3	1 Output	Negative	- 12 V	100 mA	Fixed	0 C	+ 125 C	6.5 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3-Term Pos Vreg 35V 100mA 500mW NJM78M05DL1A-TE1 Nisshinbo 1: $1.21 3,916In Stock	Mfr. Part No. NJM78M05DL1A-TE1 Mouser Part No 513-NJM78M05DL1A-TE1	Nisshinbo	Linear Voltage Regulators 3-Term Pos Vreg 35V 100mA 500mW	Datasheet	3,916In Stock	Cut Tape $1.21 $0.87 $0.783 $0.689 Reel $0.613 View $0.644 $0.617 $0.613 $0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NJM78M	SMD/SMT	TO-252-3	1 Output	Positive	5 V	500 mA	Fixed	- 40 C	+ 85 C	4 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators OPTIREG LINEAR TLS810A1LDV50XUMA1 Infineon Technologies 1: $1.37 4,605In Stock	Mfr. Part No. TLS810A1LDV50XUMA1 Mouser Part No 726-TLS810A1LDV50XUM	Infineon Technologies	Linear Voltage Regulators OPTIREG LINEAR Learn More about Infineon Technologies infineon auto body power ics	Datasheet	4,605In Stock	Cut Tape $1.37 $1.01 $0.898 $0.795 View Reel $0.659 $0.746 $0.716 $0.698 $0.679 $0.659 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		SMD/SMT	TSON-10	1 Output	Positive	5 V	100 mA	Fixed	- 40 C	+ 150 C	5 uA	AEC-Q100	Reel, Cut Tape, MouseReel
Linear Voltage Regulators 150A QUICUR NANO 45V 3.3VLDO BD900N1G-CTR ROHM Semiconductor 1: $1.16 4,955In Stock	Mfr. Part No. BD900N1G-CTR Mouser Part No 755-BD900N1G-CTR	ROHM Semiconductor	Linear Voltage Regulators 150A QUICUR NANO 45V 3.3VLDO Learn More about ROHM Semiconductor rohm bd9xxn1 c nano cap ldo regulators	Datasheet	4,955In Stock	Cut Tape $1.16 $0.838 $0.758 $0.669 Reel $0.549 View $0.627 $0.601 $0.588 $0.536 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	SSOP-5	1 Output	Positive	1 V to 18 V	150 mA	Adjustable	- 40 C	+ 150 C			Reel, Cut Tape, MouseReel
Linear Voltage Regulators 5V 1A Positive MC7805ACD2TR4G onsemi 1: $0.85 6,243In Stock	Mfr. Part No. MC7805ACD2TR4G Mouser Part No 863-MC7805ACD2TR4G	onsemi	Linear Voltage Regulators 5V 1A Positive	Datasheet	6,243In Stock	Cut Tape $0.85 $0.608 $0.548 $0.481 Reel $0.404 View $0.449 $0.419 $0.393 $0.382 MouseReel Available	Min.: 1 Mult.: 1 : 800	MC7805	SMD/SMT	D2PAK-3 (TO-263-3)	1 Output	Positive	5 V	1 A	Fixed	0 C	+ 125 C	3.2 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 5.0V 0.1A Positive L78L05ABZ-AP STMicroelectronics 1: $0.42 18,454In Stock	Mfr. Part No. L78L05ABZ-AP Mouser Part No 511-L78L05ABZ-AP	STMicroelectronics	Linear Voltage Regulators 5.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	18,454In Stock	$0.42 $0.292 $0.26 $0.226 Reel $0.17 View $0.209 $0.199 $0.191 $0.161	Min.: 1 Mult.: 1 : 2,000	L78L	Through Hole	TO-92-3	1 Output	Positive	5 V	100 mA	Fixed	- 40 C	+ 125 C	6 mA		Ammo Pack
Linear Voltage Regulators 3.3V 0.1A Positive L78L33ACZ STMicroelectronics 1: $0.34 17,926In Stock	Mfr. Part No. L78L33ACZ Mouser Part No 511-L78L33ACZ	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	17,926In Stock	$0.34 $0.232 $0.206 $0.178 View $0.164 $0.156 $0.149 $0.141 $0.136	Min.: 1 Mult.: 1	L78L	Through Hole	TO-92-3	1 Output	Positive	3.3 V	100 mA	Fixed	0 C	+ 150 C	6 mA		Bulk
Linear Voltage Regulators 12V 0.1A Negative L79L12ACUTR STMicroelectronics 1: $0.41 44,598In Stock	Mfr. Part No. L79L12ACUTR Mouser Part No 511-L79L12ACU-TR	STMicroelectronics	Linear Voltage Regulators 12V 0.1A Negative Learn More about STMicroelectronics stm standard products	Datasheet	44,598In Stock	Cut Tape $0.41 $0.31 $0.269 $0.236 Reel $0.196 View $0.22 $0.211 $0.204 $0.191 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	L79L	SMD/SMT	SOT-89	1 Output	Negative	- 12 V	100 mA	Fixed	0 C	+ 125 C	6.5 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR LM317DCYRG3 Texas Instruments 1: $1.00 10,276In Stock	Mfr. Part No. LM317DCYRG3 Mouser Part No 595-LM317DCYRG3	Texas Instruments	Linear Voltage Regulators 3Pin 1.5A Adj Vltg R eg ALT 595-LM317DCY ALT 595-LM317DCYR	Datasheet	10,276In Stock	Cut Tape $1.00 $0.718 $0.647 $0.569 Reel $0.47 View $0.532 $0.509 $0.493 $0.459 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	LM317	SMD/SMT	SOT-223-4	1 Output	Positive	1.25 V to 37 V	1.5 A	Adjustable	0 C	+ 125 C	5 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3P 1.5A Fixed 12V Po s Vltg Reg ALT 595- ALT 595-UA7812CKTTR UA7812CKTTRG3 Texas Instruments 1: $4.90 1,013In Stock	Mfr. Part No. UA7812CKTTRG3 Mouser Part No 595-UA7812CKTTRG3	Texas Instruments	Linear Voltage Regulators 3P 1.5A Fixed 12V Po s Vltg Reg ALT 595- ALT 595-UA7812CKTTR	Datasheet	1,013In Stock	Cut Tape $4.90 $3.73 $3.44 $3.14 Reel $2.96 View $2.98 $2.78 $2.71 MouseReel Available	Min.: 1 Mult.: 1 : 500	UA78	SMD/SMT	D2PAK-3 (TO-263-3)	1 Output	Positive	12 V	1.5 A	Fixed	0 C	+ 125 C	8 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 150MA QUICUR NANO 45V 5.0V LD BD950N1G-CTR ROHM Semiconductor 1: $1.13 5,050In Stock	Mfr. Part No. BD950N1G-CTR Mouser Part No 755-BD950N1G-CTR	ROHM Semiconductor	Linear Voltage Regulators 150MA QUICUR NANO 45V 5.0V LD Learn More about ROHM Semiconductor rohm bd9xxn1 c nano cap ldo regulators	Datasheet	5,050In Stock	Cut Tape $1.13 $0.813 $0.736 $0.65 Reel $0.537 View $0.609 $0.588 $0.587 $0.525 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	SSOP-5	1 Output	Positive	5 V	150 mA	Adjustable	- 40 C	+ 150 C			Reel, Cut Tape, MouseReel
Linear Voltage Regulators Extended Temperature 1A Fixed Output Neg A 926-LM120H-15/NOPB LM120H-15 Texas Instruments 1: $27.68 202In Stock	Mfr. Part No. LM120H-15 Mouser Part No 926-LM120H-15	Texas Instruments	Linear Voltage Regulators Extended Temperature 1A Fixed Output Neg A 926-LM120H-15/NOPB	Datasheet	202In Stock	$27.68 $23.47 $22.49 $21.56 $21.55	Min.: 1 Mult.: 1	LM120	Through Hole	TO-39-3	1 Output	Negative	- 15 V	1.5 A	Fixed	- 55 C	+ 150 C	4 mA		Bulk
Linear Voltage Regulators Extended Temperature 100mA Fixed Output A 926-LM140LAH-15/NOPB LM140LAH-15 Texas Instruments 1: $25.70 102In Stock	Mfr. Part No. LM140LAH-15 Mouser Part No 926-LM140LAH-15	Texas Instruments	Linear Voltage Regulators Extended Temperature 100mA Fixed Output A 926-LM140LAH-15/NOPB	Datasheet	102In Stock	$25.70 $22.17 $21.19 $20.76 $20.75	Min.: 1 Mult.: 1	LM140L	Through Hole	TO-39-3	1 Output	Positive	15 V	100 mA	Fixed	- 55 C	+ 125 C	4.5 mA		Bulk
Linear Voltage Regulators 8.0V 0.1A Positive L78L08ACUTR STMicroelectronics 1: $0.40 11,894In Stock	Mfr. Part No. L78L08ACUTR Mouser Part No 511-L78L08ACU-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,894In Stock	Cut Tape $0.40 $0.271 $0.24 $0.212 Reel $0.166 View $0.196 $0.187 $0.181 $0.157 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	L78L	SMD/SMT	SOT-89	1 Output	Positive	8 V	100 mA	Fixed	0 C	+ 150 C	6 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3.3V 0.1A Positive L78L33ABZ-AP STMicroelectronics 1: $0.36 11,699In Stock	Mfr. Part No. L78L33ABZ-AP Mouser Part No 511-L78L33ABZ-AP	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,699In Stock	$0.36 $0.247 $0.218 $0.19 Reel $0.147 View $0.176 $0.167 $0.16 $0.142	Min.: 1 Mult.: 1 : 2,000	L78L	Through Hole	TO-92-3	1 Output	Positive	3.3 V	100 mA	Fixed	- 40 C	+ 125 C	6 mA		Ammo Pack
Linear Voltage Regulators 3.3V 0.1A Positive L78L33CD-TR STMicroelectronics 1: $0.25 53,905In Stock	Mfr. Part No. L78L33CD-TR Mouser Part No 511-L78L33CD-TR	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	53,905In Stock	Cut Tape $0.25 $0.177 $0.161 $0.143 Reel $0.119 View $0.134 $0.129 $0.125 $0.116 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	L78L	SMD/SMT	SOIC-8	1 Output	Positive	3.3 V	100 mA	Fixed	0 C	+ 125 C	6 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators 12V 0.5A Positive L78M12ABDT-TR STMicroelectronics 1: $0.63 37,872In Stock	Mfr. Part No. L78M12ABDT-TR Mouser Part No 511-L78M12ABDT-TR	STMicroelectronics	Linear Voltage Regulators 12V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	37,872In Stock	Cut Tape $0.63 $0.443 $0.397 $0.347 Reel $0.26 View $0.322 $0.308 $0.296 $0.244 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	L78M	SMD/SMT	TO-252	1 Output	Positive	12 V	500 mA	Fixed	- 40 C	+ 125 C	6 mA		Reel, Cut Tape, MouseReel
Linear Voltage Regulators Dual LNB Supply 12V High EFF 22kHz I2C LNBH26PQR STMicroelectronics 1: $3.01 1,894In Stock	Mfr. Part No. LNBH26PQR Mouser Part No 511-LNBH26PQR	STMicroelectronics	Linear Voltage Regulators Dual LNB Supply 12V High EFF 22kHz I2C	Datasheet	1,894In Stock	Cut Tape $3.01 $2.70 $2.24 $2.22 View Reel $1.93 $2.16 $2.14 $2.05 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	LNBH26	SMD/SMT		1 Output	Positive	13 V to 19.15 V	500 mA	Selectable	- 25 C	+ 125 C			Reel, Cut Tape, MouseReel
Linear Voltage Regulators 3-Term Pos Vreg 6.0Vo 25Vin 1.5A NJM7806DL1A-TE1 Nisshinbo 1: $1.44 2,731In Stock	Mfr. Part No. NJM7806DL1A-TE1 Mouser Part No 513-NJM7806DL1A-TE1	Nisshinbo	Linear Voltage Regulators 3-Term Pos Vreg 6.0Vo 25Vin 1.5A	Datasheet	2,731In Stock	Cut Tape $1.44 $1.05 $0.944 $0.834 View Reel $0.652 $0.782 $0.75 $0.653 $0.652 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NJM7x	SMD/SMT	TO-252	1 Output	Positive	6 V	1.5 A	Fixed	- 40 C	+ 85 C	4.3 mA		Reel, Cut Tape, MouseReel