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: 1,550
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
STMicroelectronics Linear Voltage Regulators 15V 1.0A Positive 2,778In Stock
3,000Expected 19/10/2026
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 15 V 1.5 A Fixed 17 V 35 V - 40 C + 125 C 4.4 mA Tube
STMicroelectronics Linear Voltage Regulators Pos VTG Reg 1.5A 15V 3-TERM IC 1,399In Stock
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 15 V 1.5 A Fixed 17 V 35 V - 40 C + 125 C 4.4 mA Tube
STMicroelectronics Linear Voltage Regulators 15V 1.0A Positive 1,585In Stock
Min.: 1
Mult.: 1
: 1,000

L78 SMD/SMT D2PAK 1 Output Positive 15 V 1.5 A Fixed 17 V 35 V 0 C + 125 C 4.4 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 15V 1.5A Positive 3,439In Stock
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 15 V 1.5 A Fixed 17 V 35 V 0 C + 125 C 4.4 mA Tube
STMicroelectronics Linear Voltage Regulators 15V, 1.5A Positive voltage regulator IC 491In Stock
22,000On Order
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 15 V 1.5 A Fixed 17 V 35 V 0 C + 125 C 4.4 mA Tube
STMicroelectronics Linear Voltage Regulators 24V 1.0A Positive 1,339In Stock
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 24 V 1.5 A Fixed 26 V 40 V - 40 C + 125 C 4.6 mA Tube
STMicroelectronics Linear Voltage Regulators Pos VTG Reg 1.5A 24V 3-TERM IC 1,054In Stock
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 24 V 1.5 A Fixed 26 V 40 V - 40 C + 125 C 4.6 mA Tube
STMicroelectronics Linear Voltage Regulators 24V 1.5A Positive 3,140In Stock
6,000Expected 31/8/2026
Min.: 1
Mult.: 1

L78 Through Hole TO-220-3 1 Output Positive 24 V 1.5 A Fixed 26 V 40 V 0 C + 125 C 4.6 mA Tube
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 4,814In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 5 V 100 mA Fixed 7 V 30 V - 40 C + 125 C 6 mA Reel, Cut Tape
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 1,891In Stock
110,000Expected 4/1/2027
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOIC-8 1 Output Positive 5 V 100 mA Fixed 7 V 30 V 0 C + 150 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 1,118In Stock
82,500On Order
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOT-89 1 Output Positive 5 V 100 mA Fixed 7 V 30 V 0 C + 150 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 4,357In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 5 V 100 mA Fixed 7 V 30 V 0 C + 150 C 6 mA Ammo Pack
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 10,682In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 5 V 100 mA Fixed 7 V 30 V 0 C + 150 C 6 mA Reel, Cut Tape
STMicroelectronics Linear Voltage Regulators 5.0V 0.1A Positive 3,700In Stock
Min.: 1
Mult.: 1

L78L Through Hole TO-92-3 1 Output Positive 5 V 100 mA Fixed 7 V 30 V 0 C + 150 C 6 mA Bulk
STMicroelectronics Linear Voltage Regulators 6.0V 0.1A Positive 3,131In Stock
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOT-89 1 Output Positive 6 V 100 mA Fixed 8 V 30 V - 40 C + 125 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 6.0V 0.1A Positive 6,996In Stock
Min.: 1
Mult.: 1

L78L Through Hole TO-92-3 1 Output Positive 6 V 100 mA Fixed 8 V 30 V - 40 C + 125 C 6 mA Bulk
STMicroelectronics Linear Voltage Regulators 8.0V 0.1A Positive 5,000In Stock
2,500Expected 7/9/2026
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOIC-8 1 Output Positive 8 V 100 mA Fixed 10 V 30 V - 40 C + 125 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 8.0V 0.1A Positive 4,947In Stock
7,500Expected 31/8/2026
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOT-89 1 Output Positive 8 V 100 mA Fixed 10 V 30 V - 40 C + 125 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 8.0V 0.1A Positive 2,674In Stock
Min.: 1
Mult.: 1

L78L Through Hole TO-92-3 1 Output Positive 8 V 100 mA Fixed 10 V 30 V 0 C + 150 C 6 mA Bulk
STMicroelectronics Linear Voltage Regulators 8.0V 0.1A Positive 4,240In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 8 V 100 mA Fixed 10 V 30 V 0 C + 150 C 6 mA Ammo Pack
STMicroelectronics Linear Voltage Regulators 9.0V 0.1A Positive 4,149In Stock
7,500Expected 14/12/2026
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOT-89 1 Output Positive 9 V 100 mA Fixed 11 V 30 V - 40 C + 125 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 9.0V 0.1A Positive 10,748In Stock
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SOIC-8 1 Output Positive 9 V 100 mA Fixed 11 V 30 V 0 C + 125 C 6 mA Reel, Cut Tape, MouseReel
STMicroelectronics Linear Voltage Regulators 9.0V 0.1A Positive 9,677In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 9 V 100 mA Fixed 11 V 30 V 0 C + 150 C 6 mA Ammo Pack
STMicroelectronics Linear Voltage Regulators Pos Vltg regulators 5,690In Stock
Min.: 1
Mult.: 1
: 2,000

L78L Through Hole TO-92-3 1 Output Positive 9 V 100 mA Fixed 11 V 30 V 0 C + 150 C 6 mA Reel, Cut Tape
STMicroelectronics Linear Voltage Regulators Pos Vltg regulators 2,529In Stock
7,500Expected 4/8/2027
Min.: 1
Mult.: 1
: 2,500

L78L SMD/SMT SO 1 Output Positive 12 V 100 mA Fixed 14 V 35 V - 40 C + 125 C 6.5 mA Reel, Cut Tape, MouseReel