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PMIC - Voltage Regulators - Linear : 42337 - Page 80

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.
MIC5203-4.7YM5-TR

WS Part No.
1076728-MIC5203-4.7YM5-TR

Microchip Technology

IC REG LDO 4.7V 80MA SOT23-5
Datasheet

Low Stock
Available

MOQ: 100

rohs

Mfr. Part No.
XC6209F252MR-G

WS Part No.
112022-XC6209F252MR-G

Torex Semiconductor Ltd

IC REG LDO 2.5V 0.3A SOT25
Datasheet

3,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
LM1117IDT-3.3/NOPB

WS Part No.
1196714-LM1117IDT-3.3/NOPB

Texas Instruments

800mA Low-Dropout Linear Regulator | IC REG LINEAR 3.3V 800MA TO252-3

14,210 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
LM1117IDT-3.3

WS Part No.
206284-LM1117IDT-3.3

Texas Instruments

IC REG LDO 3.3V 0.8A TO252-3
Datasheet

15,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
LM1117IDTX-3.3/J7003099

WS Part No.
1480288-LM1117IDTX-3.3/J7003099

Texas Instruments

Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-252

14,910 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
LM1117IDTX-3.3/NOPB

WS Part No.
110519-LM1117IDTX-3.3/NOPB

Texas Instruments

IC REG LDO 3.3V 0.8A TO252-3
Datasheet

15,310 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
LM1117IDTX-3.3

WS Part No.
1196717-LM1117IDTX-3.3

Texas Instruments

800mA Low-Dropout Linear Regulator

16,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
NCP161AFCS450T2G

WS Part No.
886923-NCP161AFCS450T2G

ON Semiconductor

IC REG LINEAR 4.5V 450MA 4WLCSP
Datasheet

1,906 pieces In Stock

MOQ: 170

rohs

Mfr. Part No.
LM79L12ACM/NOPB

WS Part No.
1040851-LM79L12ACM/NOPB

Texas Instruments

IC REG LINEAR -12V 100MA 8SOIC / Linear Voltage Regulator IC Negative Fixed 1 Output 100mA 8-SOIC

30,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
LM78L15TA

WS Part No.
299388-LM78L15TA

TAEJIN / HTC Korea

3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR

3,194 pieces In Stock

MOQ: 690

rohs

Mfr. Part No.
L79L05ACZ

WS Part No.
007596-L79L05ACZ

STMicroelectronics

IC REG LDO -5V 0.1A TO92-3
Datasheet

2,404 pieces In Stock

MOQ: 295

rohs

Mfr. Part No.
L79L12ACZ-TR

WS Part No.
018424-L79L12ACZ-TR

STMicroelectronics

IC REG LDO -12V 0.1A TO92-3
Datasheet

101 pieces In Stock

MOQ: 360

rohs

Mfr. Part No.
L79L05ABUTR

WS Part No.
018421-L79L05ABUTR

STMicroelectronics

IC REG LDO -5V 0.1A SOT89-3
Datasheet

50,000 pieces In Stock

MOQ: 375

rohs

Mfr. Part No.
L7905CD2T

WS Part No.
1194610-L7905CD2T

STMicroelectronics

NEGATIVE VOLTAGE REGULATORS | IC REG LINEAR -5V 1.5A D2PAK

34,621 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
LP2988AIM-5.0

WS Part No.
1203097-LP2988AIM-5.0

Texas Instruments

Micropower, 200 mA Ultra Low-Dropout Voltage Regulator | IC REG LINEAR 5V 200MA 8SOIC

Low Stock
Available

MOQ: 50

rohs

Mfr. Part No.
NCV8502PDWADJR2

WS Part No.
887167-NCV8502PDWADJR2

ON Semiconductor

IC REG LIN POS ADJ 150MA 16SOIC
Datasheet

2,170 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
NCV78M05BTG

WS Part No.
648034-NCV78M05BTG

ON Semiconductor

IC REG LINEAR 5V 500MA TO220AB
Datasheet

Low Stock
Available

MOQ: 120

rohs

Mfr. Part No.
LP2986IM-3.3

WS Part No.
1203062-LP2986IM-3.3

Texas Instruments

Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 3.3V 200MA 8SOIC

3,571 pieces In Stock

MOQ: 13

Need to verify

Mfr. Part No.
LP2981IM5X-2.5

WS Part No.
094110-LP2981IM5X-2.5

Texas Instruments

IC REG LDO 2.5V 0.1A SOT23-5
Datasheet

18,000 pieces In Stock

MOQ: 20

rohs

Mfr. Part No.
LP2981A-50DBVT

WS Part No.
1056200-LP2981A-50DBVT

Texas Instruments

IC REG LDO 5V 0.1A SOT23-5
Datasheet

180,000 pieces In Stock

MOQ: 320

rohs
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