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PMIC - Voltage Regulators - Linear : 42337 - Page 1503

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.
AS1362-BTTT-15

WS Part No.
1147252-AS1362-BTTT-15

ams

150mA/300mA, Ultra-Low-Noise, High-PSRR Low Dropout Regulators, with POK
Datasheet

Low Stock
Available

MOQ: 22

rohs

Mfr. Part No.
LM78M12CT

WS Part No.
1200770-LM78M12CT

ON Semiconductor

3-Terminal Positive Voltage Regulators | IC REG LINEAR 12V 500MA TO220-3

Low Stock
Available

MOQ: 95

rohs

Mfr. Part No.
MP20045DN-18-LF-Z

WS Part No.
643266-MP20045DN-18-LF-Z

Monolithic Power Systems Inc.

IC REG LINEAR 1.8V 1A 8SOIC
Datasheet

424 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
UCC388DP

WS Part No.
693820-UCC388DP

Unitrode

ADJUSTABLE POSITIVE LDO REGULATO

Low Stock
Available

MOQ: 20

Need to verify

Mfr. Part No.
LP3965ET-5.0

WS Part No.
1203747-LP3965ET-5.0

National Semiconductor (TI)

1.5A Fast Ultra Low Dropout Linear Regulators

500 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
LP3964ET-1.8

WS Part No.
1203727-LP3964ET-1.8

National Semiconductor (TI)

800mA Fast Ultra Low Dropout Linear Regulators

523 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
S-T111B20MC-OGFTFG

WS Part No.
066146-S-T111B20MC-OGFTFG

SII Semiconductor Corporation

IC REG LDO 2V 0.15A SOT23-5
Datasheet

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
S-T111B16MC-OGBTFG

WS Part No.
066144-S-T111B16MC-OGBTFG

SII Semiconductor Corporation

IC REG LDO 1.6V 0.15A SOT23-5
Datasheet

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
SPX3940U-3.3

WS Part No.
192662-SPX3940U-3.3

Exar Corporation

1A Low Dropout Voltage Regulator Fixed Output, Fast Response

1,120 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
SPX2954S-5.0

WS Part No.
192621-SPX2954S-5.0

Exar Corporation

250 mA Low Drop Out Voltage Regulator

Low Stock
Available

MOQ: 45

rohs

Mfr. Part No.
SPX2940U-3.3

WS Part No.
192602-SPX2940U-3.3

Exar Corporation

1A Low Dropout Voltage Regulator Fixed Output, Fast Response

1,800 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
SPX2940T-5.0

WS Part No.
192599-SPX2940T-5.0

Exar Corporation

1A Low Dropout Voltage Regulator Fixed Output, Fast Response

1,350 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
SPX29150U-1.8

WS Part No.
192568-SPX29150U-1.8

Exar Corporation

1.5A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response Time

883 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
SPX29150T-2.5

WS Part No.
192562-SPX29150T-2.5

Exar Corporation

1.5A High Current Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response

27,200 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
SPX1587AU-5.0

WS Part No.
192530-SPX1587AU-5.0

Exar Corporation

3A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response

Low Stock
Available

MOQ: 45

rohs

Mfr. Part No.
SPX1587AU

WS Part No.
065991-SPX1587AU

Exar Corporation

IC REG LDO ADJ 3A TO220-3
Datasheet

1,070 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
SPX1581T5

WS Part No.
192496-SPX1581T5

Exar Corporation

5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed

1,980 pieces In Stock

MOQ: 85

rohs

Mfr. Part No.
SPX1129M3-5.0

WS Part No.
192472-SPX1129M3-5.0

Exar Corporation

500mA Low Dropout Voltage Regulator

12,300 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
SP6205EM5-2.5

WS Part No.
192169-SP6205EM5-2.5

Exar Corporation

Low Noise, 300mA and 500mA CMOS LDO Regulators

3,040 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
SP6203EM5-2.85

WS Part No.
192160-SP6203EM5-2.85

Exar Corporation

Low Noise, 300mA and 500mA CMOS LDO Regulators

3,000 pieces In Stock

MOQ: 145

rohs
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