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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Results: 1,167
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package / Case Number of Outputs Polarity Output Voltage Output Current Output Type Input Voltage, Min Input Voltage, Max Minimum Operating Temperature Maximum Operating Temperature Quiescent Current Qualification Packaging
Microchip Technology Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) 295In Stock
$2.52
$2.12
$1.92
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
Microchip Technology Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) 278In Stock
$2.31
$1.92
$1.76
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
Texas Instruments Linear Voltage Regulators 10.0V 100mA 20,215In Stock
$1.90
$1.40
$1.16
$1.10
Min.: 1
Mult.: 1
UA78L SMD/SMT SOIC-8 1 Output Positive 10 V 100 mA Fixed 0 C + 125 C 6 mA Tube
Microchip Technology Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) 464In Stock
$2.41
$2.01
$1.82
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
Texas Instruments Linear Voltage Regulators 5V 500mA Fixed Pos V oltage Regulator AL ALT 595-UA78M05CDCY
65,943In Stock
$0.99
$0.711
$0.575
$0.544
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
Texas Instruments Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator
57,400In Stock
Cut Tape
$1.19
$0.864
$0.781
$0.69
Reel
$0.58
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

ESS Technology Linear Voltage Regulators SABRE Dual Channel Ultra Low Noise Linear Regulator, 3mmx3mm, 16-QFN 1,367In Stock
Cut Tape
$3.08
$2.65
$2.46
Reel
$2.31
Min.: 1
Mult.: 1
: 100
SMD/SMT QFN-16 2 Output Positive Fixed, Selectable - 20 C + 85 C 6.8 mA Reel, Cut Tape
Texas Instruments Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCDR 67,541In Stock
$1.14
$0.804
$0.716
$0.667
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
Microchip Technology Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) 243In Stock
$2.41
$2.01
$1.82
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
Microchip Technology Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) 249In Stock
$2.41
$2.01
$1.82
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
Microchip Technology Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) 800In Stock
$2.52
$2.12
$1.92
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
Texas Instruments Linear Voltage Regulators 3-Terminal Adj Negat ive Reg 1,029In Stock
$22.01
$19.61
$19.01
$18.34
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
Texas Instruments Linear Voltage Regulators 8Pin 100mA Adj Vltg Reg A 595-LM317LIDR A 595-LM317LIDR 9,182In Stock
$1.27
$0.921
$0.755
$0.715
Min.: 1
Mult.: 1
LM317L SMD/SMT SOIC-8 1 Output Positive 1.25 V to 32 V 100 mA Adjustable - 40 C + 125 C 1.5 mA Tube
Texas Instruments Linear Voltage Regulators 3 Pin 1.5A Adj Neg V ltg Reg ALT 595-LM3 ALT 595-LM337KTTR
1,141In Stock
Cut Tape
$3.38
$2.52
$2.30
$2.07
Reel
$1.90
Min.: 1
Mult.: 1
: 500
LM337 SMD/SMT D2PAK-3 (TO-263-3) 1 Output Negative - 37 V to - 1.2 V 1.5 A Adjustable 0 C + 125 C 1.5 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 5.0V 100mA A 595-UA7 8L05ACLP A 595-UA78 A 595-UA78L05ACLP 4,162In Stock
Cut Tape
$1.25
$0.903
$0.817
$0.723
Reel
$0.605
Min.: 1
Mult.: 1
: 2,000
UA78L Through Hole TO-92-3 1 Output Positive 5 V 100 mA Fixed 0 C + 125 C 6 mA Reel, Cut Tape, MouseReel
Texas Instruments Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACLP
2,109In Stock
$2.00
$1.47
$1.34
$1.19
Min.: 1
Mult.: 1
UA78L Through Hole TO-92-3 1 Output Positive 12 V 100 mA Fixed 0 C + 125 C 6.5 mA Bulk
Texas Instruments Linear Voltage Regulators 3.3 V 500mA Fix Pos Voltage Regulator AL ALT 595-UA78M33CKCS
526In Stock
$5.03
$3.83
$3.34
$3.19
Min.: 1
Mult.: 1
UA78M Through Hole TO-220-3 1 Output Positive 3.3 V 500 mA Fixed 0 C + 125 C 6 mA Tube
onsemi Linear Voltage Regulators 12V 1A Positive 9,834In Stock
Cut Tape
$0.43
$0.312
$0.289
$0.265
Reel
$0.187
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500
MC7812 SMD/SMT TO-252-3 1 Output Positive 12 V 1 A Fixed 0 C + 125 C 3.4 mA Reel, Cut Tape, MouseReel

Nisshinbo Linear Voltage Regulators 3-Term Neg Reg 100mA -8.0V 0.3V 8,239In Stock
Cut Tape
$0.61
$0.42
$0.375
$0.326
Reel
$0.244
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
Texas Instruments Linear Voltage Regulators 15V Fixed Neg 2,085In Stock
$1.49
$1.09
$0.987
$0.876
Min.: 1
Mult.: 1
MC79L Through Hole TO-92-3 1 Output Negative - 15 V 100 mA Fixed 0 C + 125 C 6.5 mA Bulk
Texas Instruments Linear Voltage Regulators 12V 100mA Fixed Pos Voltage Regulator AL ALT 595-UA78L12ACD
2,430In Stock
$1.30
$0.941
$0.852
$0.752
Min.: 1
Mult.: 1
UA78L SMD/SMT SOIC-8 1 Output Positive 12 V 100 mA Fixed 0 C + 125 C 6.5 mA Tube

onsemi Linear Voltage Regulators 5V 1A Positive 6,808In Stock
Cut Tape
$0.82
$0.582
$0.495
$0.453
Reel
$0.356
Min.: 1
Mult.: 1
Max.: 800
: 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
onsemi Linear Voltage Regulators 5V 500mA Positive 10,088In Stock
$0.68
$0.48
$0.373
$0.328
$0.314
Min.: 1
Mult.: 1
Max.: 250
MC78M05 Through Hole TO-220-3 1 Output Positive 5 V 500 mA Fixed - 40 C + 125 C 3.2 mA Tube
onsemi Linear Voltage Regulators 5V 500mA Positive 63,908In Stock
$0.36
$0.257
$0.236
$0.201
$0.196
Min.: 1
Mult.: 1
Max.: 450
MC78M05 SMD/SMT TO-252-3 1 Output Positive 5 V 500 mA Fixed 0 C + 125 C 3.2 mA Tube
Texas Instruments Linear Voltage Regulators 3-Trm 100mA Adj Pos Voltage Regulator A A 595-LM317LCLPR 2,483In Stock
$1.93
$1.43
$1.30
$1.16
Min.: 1
Mult.: 1
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 Bulk