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PMIC - Voltage Regulators - Linear : 42337 - Page 651

Linear Voltage Regulators are fundamental PMIC components designed to provide a constant output voltage regardless of input fluctuations and load variations. Known for their simplicity and stability, these regulators are commonly used in low-noise applications such as audio and RF systems.

Manufacturers like ON Semiconductor, Texas Instruments, and STMicroelectronics offer a broad array of linear voltage regulators, featuring low dropout (LDO) options, fixed and adjustable output voltages, and integrated thermal protection. These characteristics make linear regulators ideal for sensitive electronic circuits where power efficiency is less of a concern.

With their straightforward design and ease of implementation, Linear Voltage Regulators remain a popular choice for applications requiring precise voltage regulation. Despite their lower efficiency compared to switching regulators, their reliability and low noise performance make them indispensable in various electronic designs.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
LP3981ILDX-2.7/NOPB

WS Part No.
100061-LP3981ILDX-2.7/NOPB

Texas Instruments

IC REG LDO 2.7V 0.3A 6WSON
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
LP3982IMM-2.82/NOPB

WS Part No.
121426-LP3982IMM-2.82/NOPB

Texas Instruments

IC REG LDO 2.82V 0.3A 8VSSOP
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
LP3982IMMX-2.82/NOPB

WS Part No.
103816-LP3982IMMX-2.82/NOPB

Texas Instruments

IC REG LDO 2.82V 0.3A 8VSSOP
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
LP3985ITL-3.3/NOPB

WS Part No.
133221-LP3985ITL-3.3/NOPB

Texas Instruments

IC REG LDO 3.3V 0.15A 5DSBGA
Datasheet

710 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
LP3985ITL-3.3

WS Part No.
1203836-LP3985ITL-3.3

Texas Instruments

LP3985 Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator

750 pieces In Stock

MOQ: 70

Need to verify

Mfr. Part No.
LP3985ITLX-2.5

WS Part No.
1203838-LP3985ITLX-2.5

Texas Instruments

LP3985 Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator | IC REG LINEAR 2.5V 150MA 5DSBGA

790 pieces In Stock

MOQ: 90

Need to verify

Mfr. Part No.
LP3985ITLX-3.3

WS Part No.
071896-LP3985ITLX-3.3

Texas Instruments

IC REG LDO 3.3V 0.15A 5DSBGA
Datasheet

30,000 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
LP3986TL-3333/NOPB

WS Part No.
133841-LP3986TL-3333/NOPB

Texas Instruments

IC REG LDO 3.3V 0.15A 8DSBGA
Datasheet

1,180 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
LP3962ES-5.0

WS Part No.
071855-LP3962ES-5.0

Texas Instruments

IC REG LDO 5V 1.5A DDPAK
Datasheet

10 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
LP38843S-1.5

WS Part No.
923601-LP38843S-1.5

Texas Instruments

IC REG LIN 1.5V 3A DDPAK/TO263-5

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
LP3878SDX-ADJ

WS Part No.
1203524-LP3878SDX-ADJ

National Semiconductor (TI)

Micropower 800mA Low Noise(Ceramic Stable) Adjustable Voltage Regulator for 1V to 5V Applications

51,573 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
LP38690DT-5.0

WS Part No.
1203361-LP38690DT-5.0

Texas Instruments

1A Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors | IC REG LINEAR 5V 1A TO252-3

1,493 pieces In Stock

MOQ: 17

Need to verify

Mfr. Part No.
UA78L05AILP

WS Part No.
986289-UA78L05AILP

Texas Instruments

IC REG LINEAR 5V 100MA TO92-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92-3

31,904 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
MCP1726T-ADJE/MF

WS Part No.
1074858-MCP1726T-ADJE/MF

Microchip Technology

IC REG LDO ADJ 1A 8DFN
Datasheet

25,000 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
UA78M09CKTPR

WS Part No.
1115237-UA78M09CKTPR

Texas Instruments

IC REG LDO 9V 0.5A 2PWRFLEX
Datasheet

Low Stock
Available

MOQ: 100

rohs

Mfr. Part No.
BA17820T

WS Part No.
1151023-BA17820T

Rohm Semiconductor

Standard 78 series, 3-pin regulator
Datasheet

Low Stock
Available

MOQ: 55

rohs

Mfr. Part No.
LT1965IDD#TRPBF

WS Part No.
780800-LT1965IDD#TRPBF

Linear Technology

IC REG LDO ADJ 1.1A 8DFN
Datasheet

2,500 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LT1033CK

WS Part No.
192772-LT1033CK

Analog Devices Inc.

IC REG LIN NEG ADJ 3A TO3
Datasheet

Low Stock
Available

MOQ: 8

Need to verify

Mfr. Part No.
LT1084CT-ADJ

WS Part No.
302466-LT1084CT-ADJ

Linear Technology

Low Stock
Available

MOQ: 4

Need to verify

Mfr. Part No.
LT1085CT-5#PBF

WS Part No.
780196-LT1085CT-5#PBF

Linear Technology

IC REG LDO 5V 3A TO220-3 / LDO Regulator Pos 5V 3A 3-Pin(3+Tab) TO-220 Tube
Datasheet

920 pieces In Stock

MOQ: 12

rohs
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