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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Analog Devices Linear Voltage Regulators 1.5A anyCAP LDO
Datasheet
1 271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

ADP3339 SMD/SMT SOT-223-3 1 Output Positive 3.3 V 1.5 A Fixed 2.8 V 6 V - 40 C + 85 C 130 uA Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators 1.5A anyCAP LDO
Datasheet
1 908In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 500

ADP3339 SMD/SMT SOT-223-3 1 Output Positive 3.3 V 1.5 A Fixed 2.8 V 6 V - 40 C + 85 C 130 uA Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators LOW DROPOUT LINEAR VOLTAGE REGULATOR
Datasheet
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

ADP3367 SMD/SMT SOIC-8 1 Output 300 mA 2.5 V 16.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators 300mA HV LDO 2.5V
Datasheet
1 654In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

ADP7102 SMD/SMT LFCSP-8 1 Output Positive 2.5 V 300 mA Fixed 3.3 V 20 V - 40 C + 125 C 750 uA Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators 00mA HV LDO 3.3V
Datasheet
1 092In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 000
: 1 500

ADP7102 SMD/SMT LFCSP-8 1 Output Positive 3.3 V 300 mA Fixed 3.3 V 20 V - 40 C + 125 C 750 uA Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators 300mA HV LDO
Datasheet
1 221In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

ADP7102 SMD/SMT SOIC-8 1 Output Positive Adjustable 300 mA Adjustable 3.3 V 20 V - 40 C + 125 C 750 uA Reel, Cut Tape, MouseReel
Analog Devices Linear Voltage Regulators 28 V, ?200 mA, Low Noise, Linear Regulator
Datasheet
1 154In Stock
4 500Expected 2/18/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 1 500

ADP7182 SMD/SMT LFCSP-8 1 Output Negative Adjustable 200 mA Adjustable - 2.7 V - 28 V - 40 C + 125 C - 650 uA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators Extended Temperature 1.5A Adjustable Lin
Datasheet
39In Stock
50Expected 8/31/2026
Min.: 1
Mult.: 1
LM117 Through Hole TO-3-2 1 Output Positive 1.2 V to 37 V 1.5 A Adjustable 4.2 V 40 V - 55 C + 150 C Bulk
Texas Instruments Linear Voltage Regulators Extended Temperature 1.5A Adjustable Lin
Datasheet
21In Stock
200On Order
Min.: 1
Mult.: 1
LM117 Through Hole TO-3-2 1 Output Positive 1.2 V to 37 V 1.5 A Adjustable 4.2 V 40 V - 55 C + 150 C Bulk
Texas Instruments Linear Voltage Regulators 5A Adjustable Output Linear Regulator /
Datasheet
13In Stock
Min.: 1
Mult.: 1
LM138 Through Hole TO-3-2 1 Output Positive 1.2 V to 32 V 5 A Adjustable 4.2 V 40 V - 55 C + 125 C Bulk
Texas Instruments Linear Voltage Regulators 5A Adjustable Output Linear Regulator /
Datasheet
107In Stock
Min.: 1
Mult.: 1
LM138 Through Hole TO-3-2 1 Output Positive 1.2 V to 32 V 5 A Adjustable 4.2 V 40 V - 55 C + 125 C Bulk
Texas Instruments Linear Voltage Regulators 3 Term Adj. Pos. A 5 95-LM317DCY A 595-L A 595-LM317DCY
Datasheet
22 531In Stock
50 000Expected 2/8/2027
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 3 V 40 V 0 C + 125 C 5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 60V Input 1.5A Adju stable Output Linear
Datasheet
41In Stock
Min.: 1
Mult.: 1
LM317HV Through Hole TO-3-2 1 Output Positive Adjustable 1.5 A Adjustable 4.2 V 60 V 0 C + 125 C Tray
Texas Instruments Linear Voltage Regulators 60V Input 1.5A Adju stable Output Linear
Datasheet
165In Stock
Min.: 1
Mult.: 1

LM317HV Through Hole TO-3-2 1 Output Positive Adjustable 1.5 A Adjustable 4.2 V 60 V 0 C + 125 C 5 mA Tray
Texas Instruments Linear Voltage Regulators 3-Term Adj. Pos.
Datasheet
4 531In Stock
Min.: 1
Mult.: 1

LM317 Through Hole TO-220-3 1 Output Positive 1.25 V to 37 V 1.5 A Adjustable 3 V - 40 V 0 C + 125 C 5 mA Tube
Texas Instruments Linear Voltage Regulators 3-Terminal Adj Reg
Datasheet
24 998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

LM317L SMD/SMT SOT-89-3 1 Output Positive 1.25 V to 32 V 100 mA Adjustable 3.75 V 35 V 0 C + 125 C 1.5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 3Pin 100mA Adj Vltg Reg
Datasheet
16 593In Stock
39 000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

LM317L SMD/SMT SOT-89-3 1 Output Positive 1.25 V to 32 V 100 mA Adjustable 3.75 V 35 V - 40 C + 125 C 1.5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 8Pin 100mA Adj Vltg Reg A 595-LM317LIPW A 595-LM317LIPW
Datasheet
4 311In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

LM317L SMD/SMT TSSOP-8 1 Output Positive 1.25 V to 32 V 100 mA Adjustable 3.75 V 35 V - 40 C + 125 C 1.5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 3-Trm 500mA Adj Pos Voltage Regulator AL ALT 595-LM317MDCYR
Datasheet
Product Comments
14 350In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

LM317M SMD/SMT SOT-223-4 1 Output Positive 1.25 V to 37 V 500 mA Adjustable 4.2 V 40 V - 40 C + 125 C 5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 3-Trm 500mA Adj Pos Voltage Regulator A A 595-LM317MQDCYRG4
Datasheet
20 795In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

LM317MQ SMD/SMT SOT-223-4 1 Output Positive 1.25 V to 37 V 500 mA Adjustable 4.2 V 40 V - 40 C + 125 C 5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 4 Pin 500mA Adj Pos Vltg Reg ALT 595-LM3 ALT 595-LM317MQDCYR
Datasheet
Product Comments
4 493In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

LM317MQ SMD/SMT SOT-223-4 1 Output Positive 1.25 V to 37 V 500 mA Adjustable 4.2 V 40 V - 40 C + 125 C 5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 3A 5V Fixed Output L inear Regulator 2-T
Datasheet
55In Stock
Min.: 1
Mult.: 1

LM323 Through Hole TO-3-2 1 Output Positive 5 V 3 A Fixed 7.5 V 20 V 0 C + 125 C 12 mA Tray
Texas Instruments Linear Voltage Regulators 3 Pin 1.5A Adj Neg V ltg Reg
Datasheet
Product Comments
3 225In Stock
7 500Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

LM337 SMD/SMT TO-252-3 1 Output Negative - 37 V to - 1.2 V 1.5 A Adjustable - 3 V - 40 V 0 C + 125 C 1.5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 5A Adjustable Output Linear Regulator 2-
Datasheet
31In Stock
100On Order
Min.: 1
Mult.: 1
LM338 Through Hole TO-3 1 Output Positive 1.2 V to 32 V 5 A Adjustable 4.2 V 40 V - 40 C + 125 C Bulk
Texas Instruments Linear Voltage Regulators 3A Adjustable Output Linear Regulator /
Datasheet
31In Stock
50Expected 8/31/2026
Min.: 1
Mult.: 1
LM350 Through Hole TO-3-2 1 Output Positive 1.2 V to 33 V 3 A Adjustable 4.2 V 35 V 0 C + 125 C Tray