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PMIC - Voltage Regulators - Linear : 42337 - Page 1105

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.
PQ1M185M2SPQ

WS Part No.
026845-PQ1M185M2SPQ

Sharp Microelectronics

IC REG LDO 1.8V 0.5A SOT89
Datasheet

2,000 pieces In Stock

MOQ: 185

rohs

Mfr. Part No.
PQ1X281M2ZPH

WS Part No.
026849-PQ1X281M2ZPH

Sharp Microelectronics

IC REG LDO 2.8V 0.15A SOT23-5
Datasheet

Low Stock
Available

MOQ: 1120

rohs

Mfr. Part No.
R1172H331B-T1-FE

WS Part No.
931229-R1172H331B-T1-FE

Ricoh

IC REG LINEAR 3.3V 1A SOT89-5

Low Stock
Available

MOQ: 140

rohs

Mfr. Part No.
R1180Q121B-TR-F

WS Part No.
287479-R1180Q121B-TR-F

Ricoh

Low Stock
Available

MOQ: 11

rohs

Mfr. Part No.
LD1117AL-3.3-R

WS Part No.
295665-LD1117AL-3.3-R

UTC

Low Stock
Available

MOQ: 65

rohs

Mfr. Part No.
IRU1117-18CDTR

WS Part No.
1047883-IRU1117-18CDTR

Infineon Technologies

IC REG LDO 1.8V 0.8A DPAK
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
FAN1117AD2.5X

WS Part No.
262401-FAN1117AD2.5X

Fairchild/ON Semiconductor

Low Stock
Available

MOQ: 7

Need to verify

Mfr. Part No.
MC79M12BDTG

WS Part No.
806310-MC79M12BDTG

ON Semiconductor

IC REG LINEAR -12V 500MA DPAK / 500 mA Negative Voltage Regulators

17,405 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
L4979D

WS Part No.
1194282-L4979D

STMicroelectronics

LOW DROP VOLTAGE REGULATOR | IC REG LINEAR 5V 150MA 8SO

6,000 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
L4931A50

WS Part No.
292186-L4931A50

STMicroelectronics

Low Stock
Available

MOQ: 40

Need to verify

Mfr. Part No.
CS5204-1GDP3

WS Part No.
243920-CS5204-1GDP3

ON Semiconductor

4.0 A Adjustable, and 3.3 V and 5.0 V Fixed Linear Regulators / LDO Regulator Pos 1.25V to 13V 4A 4-Pin(3+Tab) D2PAK Rail

Low Stock
Available

MOQ: 23

rohs

Mfr. Part No.
MIC5239BM

WS Part No.
1222808-MIC5239BM

Microchip Technology

Low Quiescent Current 500mA UCap LDO Regulator | IC REG LIN POS ADJ 500MA 8SOIC

Low Stock
Available

MOQ: 220

Need to verify

Mfr. Part No.
TA4805AF(T6L1,NQ)

WS Part No.
196033-TA4805AF(T6L1,NQ)

Toshiba Semiconductor and Storage

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
L78LR05D-TR

WS Part No.
292485-L78LR05D-TR

ON Semiconductor

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
PAM3105ACA330

WS Part No.
267942-PAM3105ACA330

Diodes Incorporated

IC REG LINEAR / Linear Voltage Regulator IC Output

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PAM3101HCA280

WS Part No.
930001-PAM3101HCA280

Diodes Incorporated

IC REG LINEAR 2.8V 300MA SOT89-3
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
PAM3101CCA330

WS Part No.
652632-PAM3101CCA330

Diodes Incorporated

IC REG LINEAR 3.3V 300MA SOT89-3
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
TLE42344GHTSA1

WS Part No.
1108634-TLE42344GHTSA1

Infineon Technologies

IC REG LDO 5V 0.1A SOT223-4
Datasheet

17,210 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
AP7313-33RG-7

WS Part No.
220179-AP7313-33RG-7

Diodes Incorporated

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
AP7332-1828W6-7

WS Part No.
220186-AP7332-1828W6-7

Diodes Incorporated

DUAL 300mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR / LDO Regulator Pos 1.8V2.8V 0.3A/0.3A 6-Pin SOT-26 T/R

Low Stock
Available

MOQ: 1

rohs
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