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PMIC - Voltage Regulators - Linear : 42337 - Page 662

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.
LE30CD

WS Part No.
1378793-LE30CD

STMicroelectronics

IC REG LINEAR 3V 100MA 8SO
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
TLV74118PDBVR

WS Part No.
844745-TLV74118PDBVR

Texas Instruments

IC REG LINEAR 1.8V 150MA SOT23-5

94,410 pieces In Stock

MOQ: 1080

rohs

Mfr. Part No.
MC78FC40HT1G

WS Part No.
1074065-MC78FC40HT1G

ON Semiconductor

IC REG LDO 4V 65MA SOT89-3
Datasheet

Low Stock
Available

MOQ: 14

rohs

Mfr. Part No.
AZ1117H-5.0TRG1

WS Part No.
048720-AZ1117H-5.0TRG1

Diodes Incorporated

IC REG LDO 5V 1A
Datasheet

3,930 pieces In Stock

MOQ: 515

rohs

Mfr. Part No.
AZ1117R-ADJTRE1(J)

WS Part No.
221826-AZ1117R-ADJTRE1(J)

Diodes Incorporated

32,000 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
R1172H181B-T1-FE

WS Part No.
806570-R1172H181B-T1-FE

Nisshinbo Micro Devices Inc.

IC REG LINEAR 1.8V 1A SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-89-5

Low Stock
Available

MOQ: 85

rohs

Mfr. Part No.
R1170H371B-T1-F

WS Part No.
733587-R1170H371B-T1-F

Ricoh

Low Stock
Available

MOQ: 7

rohs

Mfr. Part No.
R1180N281B-TR-F

WS Part No.
287468-R1180N281B-TR-F

Ricoh

Low Stock
Available

MOQ: 10

rohs

Mfr. Part No.
R1121N421B-TR-FE

WS Part No.
890680-R1121N421B-TR-FE

Ricoh

IC REG LINEAR 4.2V 150MA SOT23-5

Low Stock
Available

MOQ: 115

rohs

Mfr. Part No.
R1114Q281B-TR-F

WS Part No.
286940-R1114Q281B-TR-F

Ricoh

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
R1116D331D-TR-FE

WS Part No.
286978-R1116D331D-TR-FE

Nisshinbo Micro Devices Inc.

IC REG LIN 3.3V 150MA SON1612-6

Low Stock
Available

MOQ: 385

rohs

Mfr. Part No.
R1111N281B-TR-F

WS Part No.
286787-R1111N281B-TR-F

Ricoh

Low Stock
Available

MOQ: 160

rohs

Mfr. Part No.
NCV33269DTRK-3.3

WS Part No.
1082535-NCV33269DTRK-3.3

ON Semiconductor

IC REG LDO 3.3V 0.8A DPAK
Datasheet

7,579 pieces In Stock

MOQ: 45

Need to verify

Mfr. Part No.
NCP694HSAN12T1G

WS Part No.
1379297-NCP694HSAN12T1G

ON Semiconductor

IC REG LINEAR 1.2V 1A 6HSON
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
LD1117AV

WS Part No.
1195784-LD1117AV

STMicroelectronics

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS | IC REG LINEAR POS ADJ 1A TO220AB

5,090 pieces In Stock

MOQ: 135

rohs

Mfr. Part No.
LD1117-5.0V-A

WS Part No.
295636-LD1117-5.0V-A

UTC

Low Stock
Available

MOQ: 235

rohs

Mfr. Part No.
REG113NA-2.85/3KG4

WS Part No.
1242448-REG113NA-2.85/3KG4

Texas Instruments

DMOS 400mA Low-Dropout Regulator

Low Stock
Available

MOQ: 16

rohs

Mfr. Part No.
REG104GA-3

WS Part No.
659735-REG104GA-3

Burr-Brown (TI)

IC REG LINEAR 3V 1A SOT223-6

Low Stock
Available

MOQ: 8

rohs

Mfr. Part No.
REG103UA-AG4

WS Part No.
062465-REG103UA-AG4

Texas Instruments

IC REG LDO ADJ 0.5A 8SOIC
Datasheet

942 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
REG102UA-5G4

WS Part No.
1242393-REG102UA-5G4

Texas Instruments

250mA Low-Dropout Regulator
Datasheet

1,290 pieces In Stock

MOQ: 9

rohs
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