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PMIC - Voltage Regulators - Linear : 42337 - Page 494

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.
LD2985BM18R

WS Part No.
018546-LD2985BM18R

STMicroelectronics

IC REG LDO 1.8V 0.15A SOT23-5
Datasheet

15,000 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
LT1129IQ-3.3#TRPBF

WS Part No.
108513-LT1129IQ-3.3#TRPBF

Linear Technology

IC REG LDO 3.3V 0.7A 5DDPAK
Datasheet

680 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
LT1129IQ-3.3#PBF

WS Part No.
138348-LT1129IQ-3.3#PBF

Linear Technology

IC REG LDO 3.3V 0.7A 5DDPAK
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
XC6215B252MR-G

WS Part No.
1118969-XC6215B252MR-G

Torex Semiconductor Ltd

IC REG LDO 2.5V 0.15A SOT25
Datasheet

32,260 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
XC6215B252MR

WS Part No.
1281723-XC6215B252MR

Torex Semiconductor Ltd

0.8μA Low Power Consumption Voltage Regulator with ON/OFF Switch

33,820 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
BAJ2CC0FP-E2

WS Part No.
010854-BAJ2CC0FP-E2

Rohm Semiconductor

IC REG LDO 12V 1A TO252-3
Datasheet

2,810 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
LM2936BM-3.3/NOPB

WS Part No.
134408-LM2936BM-3.3/NOPB

Texas Instruments

IC REG LDO 3.3V 50MA 8SOIC
Datasheet

7,700 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
LM317MQDCYRG4

WS Part No.
019049-LM317MQDCYRG4

Texas Instruments

IC REG LINEAR ADJ 0.5A SOT223
Datasheet

47,200 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
LM337H

WS Part No.
019102-LM337H

Texas Instruments

IC REG LINEAR ADJ 0.5A TO3
Datasheet

16,100 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LM78L18

WS Part No.
299389-LM78L18

TAEJIN / HTC Korea

3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR

33,400 pieces In Stock

MOQ: 705

rohs

Mfr. Part No.
LP2989AIMX-5.0/NOPB

WS Part No.
131484-LP2989AIMX-5.0/NOPB

Texas Instruments

IC REG LDO 5V 0.5A 8SOIC
Datasheet

7,900 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
NCP134AMX180TCG

WS Part No.
967646-NCP134AMX180TCG

ON Semiconductor

IC REG LINEAR 1.8V 500MA 4XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 4-XDFN (1.2x1.2)
Datasheet

7,797 pieces In Stock

MOQ: 115

rohs

Mfr. Part No.
MIC5309-1.8YD6-TR

WS Part No.
137417-MIC5309-1.8YD6-TR

Microchip Technology

IC REG LDO 1.8V 0.3A TSOT23-6
Datasheet

9,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
MIC5319YML-TR

WS Part No.
112585-MIC5319YML-TR

Microchip Technology

IC REG LDO ADJ 0.5A 6MLF
Datasheet

5,234 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
L7808CV

WS Part No.
007558-L7808CV

STMicroelectronics

IC REG LDO 8V 1.5A TO220AB
Datasheet

20,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
TLE7279-2GV50

WS Part No.
936755-TLE7279-2GV50

Infineon Technologies

IC REG LINEAR FIXED LDO REG

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
LP2985A-33DBVRE4

WS Part No.

Texas Instruments

IC REG LINEAR 3.3V 150MA SOT23-5

104,440 pieces In Stock

MOQ: 265

rohs

Mfr. Part No.
LP2985A-33DBVTE4

WS Part No.
1056257-LP2985A-33DBVTE4

Texas Instruments

IC REG LDO 3.3V 0.15A SOT23-5
Datasheet

103,050 pieces In Stock

MOQ: 265

rohs

Mfr. Part No.
LP2985A-33DBVRG4

WS Part No.
1056255-LP2985A-33DBVRG4

Texas Instruments

IC REG LDO 3.3V 0.15A SOT23-5
Datasheet

108,950 pieces In Stock

MOQ: 265

rohs

Mfr. Part No.
LP2985A-33DBVTG4

WS Part No.
1056256-LP2985A-33DBVTG4

Texas Instruments

IC REG LDO 3.3V 0.15A SOT23-5
Datasheet

108,370 pieces In Stock

MOQ: 265

rohs
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