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PMIC - Voltage Regulators - Linear : 42337 - Page 575

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.
LP5900SDX-2.0/NOPB

WS Part No.
1203931-LP5900SDX-2.0/NOPB

Texas Instruments

LP5900 Ultra Low Noise, 150 mA Linear Regulator for RF/Analog Circuits Requires No Bypass Capacitor
Datasheet

Low Stock
Available

MOQ: 105

rohs

Mfr. Part No.
LP2980AIM5X-2.8

WS Part No.
071750-LP2980AIM5X-2.8

Texas Instruments

IC REG LDO 2.8V 50MA SOT23-5
Datasheet

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
LM317K STEEL/NOPB

WS Part No.
1069980-LM317K STEEL/NOPB

Texas Instruments

IC REG LINEAR POS ADJ 1.5A TO3-2 / Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-3-2

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
MIC5268-1.2YM5-TR

WS Part No.
103484-MIC5268-1.2YM5-TR

Microchip Technology

IC REG LDO 1.2V 0.15A SOT23-5
Datasheet

930 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
MIC5268-1.2YM5

WS Part No.
640237-MIC5268-1.2YM5

Micrel

IC REG LINEAR 150MA MICROCAP / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5

1,000 pieces In Stock

MOQ: 100

Need to verify

Mfr. Part No.
L7818CV

WS Part No.
1194526-L7818CV

STMicroelectronics

POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 18V 1.5A TO220AB

196,100 pieces In Stock

MOQ: 275

rohs

Mfr. Part No.
L149V

WS Part No.
1051176-L149V

STMicroelectronics

IC REG LDO 3A 5PENTAWATT
Datasheet

Low Stock
Available

MOQ: 11

rohs

Mfr. Part No.
LP2985-30DBVTG4

WS Part No.

Texas Instruments

IC REG LINEAR 3V 150MA SOT23-5

15,110 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
LP2985-30DBVRG4

WS Part No.
1056242-LP2985-30DBVRG4

Texas Instruments

IC REG LDO 3V 0.15A SOT23-5
Datasheet

14,710 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
LP2985-30DBVT

WS Part No.
1056243-LP2985-30DBVT

Texas Instruments

IC REG LDO 3V 0.15A SOT23-5
Datasheet

14,760 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
LT1764AEQ-1.5#PBF

WS Part No.
020328-LT1764AEQ-1.5#PBF

Linear Technology

LDO Regulator Pos 1.5V 3A Automotive 6-Pin(5+Tab) DDPAK Tube / IC REG LDO 1.5V 3A 5DDPAK

3,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
MIC49200WRTR

WS Part No.
058717-MIC49200WRTR

Microchip Technology

IC REG LDO ADJ 2A SPAK-5
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
NJM2370R03-TE1

WS Part No.
025348-NJM2370R03-TE1

NJR Corporation/NJRC

IC REG LDO 3V 0.15A 8VSP
Datasheet

Low Stock
Available

MOQ: 85

Need to verify

Mfr. Part No.
LP3982IMM-ADJ/NOPB

WS Part No.
019849-LP3982IMM-ADJ/NOPB

Texas Instruments

LDO Regulator Pos 1.25V to 6V 0.3A 8-Pin VSSOP T/R / IC REG LDO ADJ 0.3A 8VSSOP
Datasheet

36,910 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
LP3982IMM-ADJ

WS Part No.
092933-LP3982IMM-ADJ

Texas Instruments

IC REG LDO ADJ 0.3A 8VSSOP
Datasheet

39,387 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
AP131-33WL-7

WS Part No.
098186-AP131-33WL-7

Diodes Incorporated

IC REG LDO 3.3V 0.3A SOT25
Datasheet

Low Stock
Available

MOQ: 415

rohs

Mfr. Part No.
AP1117DL-13-79

WS Part No.
180894-AP1117DL-13-79

Diodes Incorporated

Low Stock
Available

MOQ: 4

Need to verify

Mfr. Part No.
TPS71501DCKRG4

WS Part No.
034581-TPS71501DCKRG4

Texas Instruments

IC REG LDO ADJ 50MA SC70-5
Datasheet

Low Stock
Available

MOQ: 145

rohs

Mfr. Part No.
TPS71530DCKRG4

WS Part No.
1112729-TPS71530DCKRG4

Texas Instruments

IC REG LDO 3V 50MA SC70-5
Datasheet

138,110 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
LM2931CT

WS Part No.
1198318-LM2931CT

Texas Instruments

LOW DROPOUT VOLTAGE REGULATORS | IC REG LIN POS ADJ 100MA TO220-5

800 pieces In Stock

MOQ: 30

Need to verify

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