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PMIC - Voltage Regulators - Linear : 42337 - Page 1690

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.
MIC5219-3.1BM5

WS Part No.
640064-MIC5219-3.1BM5

Micrel

IC REG LINEAR PEAK OUTPUT LDO / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5

13,900 pieces In Stock

MOQ: 80

rohs

Mfr. Part No.
MIC29150-5.0WT

WS Part No.
1222374-MIC29150-5.0WT

Microchip Technology

High-Current Low-Dropout Regulators | IC REG LINEAR 5V 1.5A TO220-3

4,300 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
NCP553SQ15T1

WS Part No.
647699-NCP553SQ15T1

ON Semiconductor

IC REG LINEAR 1.5V 80MA SC82AB
Datasheet

14,200 pieces In Stock

MOQ: 255

Need to verify

Mfr. Part No.
L78M09ACDT

WS Part No.
1194585-L78M09ACDT

STMicroelectronics

PRECISION 500mA REGULATORS

17,500 pieces In Stock

MOQ: 75

Need to verify

Mfr. Part No.
LF85CDT-TRY

WS Part No.
1196182-LF85CDT-TRY

STMicroelectronics

Very low drop voltage regulators with inhibit | IC REG LINEAR 8.5V 500MA DPAK

2,500 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
FAN1585ADX

WS Part No.
1173257-FAN1585ADX

Fairchild/ON Semiconductor

5A Adjustable/Fixed Low Dropout Linear Regulator
Datasheet

10,000 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
LP3988IMFX-2.85

WS Part No.
621172-LP3988IMFX-2.85

National Semiconductor (TI)

LP3988 Micropower, 150-mA Ultra- / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5

17,700 pieces In Stock

MOQ: 110

Need to verify

Mfr. Part No.
RP130N121D-TR-FE

WS Part No.
660944-RP130N121D-TR-FE

Nisshinbo Micro Devices Inc.

IC REG LINEAR 1.2V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5

18,000 pieces In Stock

MOQ: 210

rohs

Mfr. Part No.
NCP500SQL50T1

WS Part No.
647623-NCP500SQL50T1

ON Semiconductor

IC REG LINEAR 5V 150MA 6DFN
Datasheet

18,000 pieces In Stock

MOQ: 235

Need to verify

Mfr. Part No.
NCP630GD2TR4

WS Part No.
647767-NCP630GD2TR4

ON Semiconductor

IC REG LINEAR 3.47V 3A D2PAK-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 3A D2PAK-5
Datasheet

18,000 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
LD39020ADTPU21R

WS Part No.
1195870-LD39020ADTPU21R

STMicroelectronics

200 mA very low quiescent current linear regulator IC | IC REG LINEAR 2.1V 200MA 4DFN

88,500 pieces In Stock

MOQ: 230

rohs

Mfr. Part No.
AP2128K-2.5TRG1

WS Part No.
1145498-AP2128K-2.5TRG1

Diodes Incorporated

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR | IC REG LINEAR 2.5V 300MA SOT23-5

18,000 pieces In Stock

MOQ: 675

rohs

Mfr. Part No.
RP131K121D-TR

WS Part No.
660949-RP131K121D-TR

Nisshinbo Micro Devices Inc.

IC REG LINEAR 1.2V 1A DFN1820-6

1,230 pieces In Stock

MOQ: 105

rohs

Mfr. Part No.
NCP511SN25T1

WS Part No.
647636-NCP511SN25T1

ON Semiconductor

IC REG LINEAR 2.5V 150MA 5TSOP
Datasheet

18,700 pieces In Stock

MOQ: 255

Need to verify

Mfr. Part No.
MIC5213-2.5YC5

WS Part No.
1222722-MIC5213-2.5YC5

Micrel

Teeny SC-70 μCap Low-Dropout Regulator

3,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
TAR5SB30

WS Part No.
1264026-TAR5SB30

Toshiba Semiconductor and Storage

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

18,900 pieces In Stock

MOQ: 245

rohs

Mfr. Part No.
MC78M12ACTG

WS Part No.
1220217-MC78M12ACTG

ON Semiconductor

500 mA Positive Voltage Regulators | IC REG LINEAR 12V 500MA TO220AB

14,400 pieces In Stock

MOQ: 315

rohs

Mfr. Part No.
NCP571SN12T1G

WS Part No.
647731-NCP571SN12T1G

ON Semiconductor

IC REG LINEAR 1.2V 150MA 5TSOP
Datasheet

15,000 pieces In Stock

MOQ: 105

rohs

Mfr. Part No.
MC78M15ACTG

WS Part No.
1220226-MC78M15ACTG

ON Semiconductor

500 mA Positive Voltage Regulators | IC REG LINEAR 15V 500MA TO220AB

15,000 pieces In Stock

MOQ: 290

rohs

Mfr. Part No.
LDK120M08R

WS Part No.
1195925-LDK120M08R

STMicroelectronics

200 mA low quiescent current very low noise LDO | IC REG LINEAR 0.8V 200MA SOT23-5

15,000 pieces In Stock

MOQ: 120

rohs
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