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PMIC - Voltage Regulators - Linear : 42337 - Page 1802

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.
SI3006

WS Part No.
064403-SI3006

Silicon Labs

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
LP5990UMX-1.8/NOPB

WS Part No.
1056897-LP5990UMX-1.8/NOPB

Texas Instruments

IC REG LDO 1.8V 0.2A 4DSBGA
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MIC5219-3.3YML

WS Part No.
640066-MIC5219-3.3YML

Micrel

IC REG LINEAR 500MA LDO REG

80,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
MIC5319-1.85YD5

WS Part No.
1223057-MIC5319-1.85YD5

Microchip Technology

500mA μCap Ultra-Low Dropout High PSRR LDO Regulator | IC REG LIN 1.85V 500MA TSOT23-5

1,284 pieces In Stock

MOQ: 150

rohs

Mfr. Part No.
NCP4589DSQ33T1G

WS Part No.
1082147-NCP4589DSQ33T1G

ON Semiconductor

IC REG LDO 3.3V 0.3A SC70
Datasheet

Low Stock
Available

MOQ: 15

rohs

Mfr. Part No.
MIC5320-PKYMT-TR

WS Part No.
1077076-MIC5320-PKYMT-TR

Microchip Technology

IC REG LDO 3V/2.6V 0.15A 6TMLF
Datasheet

5,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
RT9179PS

WS Part No.
184683-RT9179PS

Richtek USA Inc.

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PQ033ES3MXP

WS Part No.
1239255-PQ033ES3MXP

Sharp Microelectronics

Low Power-Loss Voltage Regulator

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
LT1117CST50

WS Part No.
1167363-LT1117CST50

Linear Technology

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
FAN2513S25X

WS Part No.
1037608-FAN2513S25X

Fairchild/ON Semiconductor

IC REG LDO 2.5V 0.15A SOT23-5
Datasheet

9,000 pieces In Stock

MOQ: 295

rohs

Mfr. Part No.
TCR3DF33,LM

WS Part No.
098719-TCR3DF33,LM

Toshiba Semiconductor and Storage

IC REG LDO 3.3V 0.3A SMV
Datasheet

204,800 pieces In Stock

MOQ: 445

rohs

Mfr. Part No.
PQ035ZN1HZPH

WS Part No.
351403-PQ035ZN1HZPH

Sharp Microelectronics

35,100 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
KA78T05

WS Part No.
1192498-KA78T05

Fairchild/ON Semiconductor

3-Terminal 3A Positive Voltage Regulator
Datasheet

2,805 pieces In Stock

MOQ: 195

rohs

Mfr. Part No.
TCR5SB30A

WS Part No.
1265693-TCR5SB30A

Toshiba Semiconductor and Storage

150 mA CMOS Low-Dropout Regulator (Point Regulator)

23,920 pieces In Stock

MOQ: 880

rohs

Mfr. Part No.
LM320T-12/NOPB

WS Part No.
1053672-LM320T-12/NOPB

Texas Instruments

IC REG LDO -12V 1.5A TO220-3
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
XC6204B442MR

WS Part No.
413632-XC6204B442MR

Torex Semiconductor Ltd

(Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
XC6211B32AMR

WS Part No.
413990-XC6211B32AMR

Torex Semiconductor Ltd

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
SI-3018KM

WS Part No.
189676-SI-3018KM

Sanken

17,143 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
RT9011-SSGJ6

WS Part No.
801977-RT9011-SSGJ6

Richtek USA Inc.

IC REG LINEAR 3.3V/3.3V TSOT23-6 / Portable Power Management 300mA Dual LDO Regulator

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
SP6260DEK-L/TR

WS Part No.
030686-SP6260DEK-L/TR

Exar Corporation

IC REG LDO 2.8V 0.2A SOT23-5
Datasheet

23,160 pieces In Stock

MOQ: 255

rohs
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