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. WS Part No. |
150mA uCap LDO Regulator | IC REG LIN 2.9V 150MA TSOT23-5
|
2,950 pieces In Stock |
MOQ: 235 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
200 mA very low quiescent current linear regulator IC | IC REG LINEAR 2.5V 200MA 4DFN
|
20,000 pieces In Stock |
MOQ: 220 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 500MA DFN1212-6
|
7,560 pieces In Stock |
MOQ: 70 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA ULDO 1.2M
|
20,500 pieces In Stock |
MOQ: 130 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
5-V Low Drop Voltage Regulator | IC REG LINEAR 5V 200MA DSO20
|
7,700 pieces In Stock |
MOQ: 30 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 100MA LOW NOISE
|
3,970 pieces In Stock |
MOQ: 110 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Ultra Low−Noise Low Dropout Voltage Regulator with 1.0 V ON/OFF Control | IC REG LINEAR 2.9V 80MA 5TSOP
|
21,000 pieces In Stock |
MOQ: 235 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA LOW NOISE / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
|
21,200 pieces In Stock |
MOQ: 85 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 12V 100MA SOT89 / Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89
|
4,140 pieces In Stock |
MOQ: 130 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 2.7V 80MA SC82AB
|
|
12,000 pieces In Stock |
MOQ: 255 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
ADVANCED VOLTAGE REGULATOR | IC REG LINEAR POS ADJ 20SO
|
16,300 pieces In Stock |
MOQ: 19 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
DUAL 300mA HIGH PSRR LOW NOISE LDO WITH ENABLE | IC REG LIN 2.8V/2.8V X2DFN1612-8
|
25,000 pieces In Stock |
MOQ: 135 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LIN 1.2V 150MA DFN1010-4
|
9,770 pieces In Stock |
MOQ: 140 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
150MA UCAP DUAL LDO REGULATOR
|
22,900 pieces In Stock |
MOQ: 105 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
|
26,500 pieces In Stock |
MOQ: 210 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA SON1612-6
|
120,000 pieces In Stock |
MOQ: 150 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
500 mA Positive Voltage Regulators | IC REG LINEAR 12V 500MA DPAK
|
28,900 pieces In Stock |
MOQ: 125 |
Need to verify |
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA HI PSRR / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
|
29,200 pieces In Stock |
MOQ: 120 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
Built-in Inrush Current Protection, 300mA High Speed LDO Voltage Regulator | IC REG LINEAR 3V 300MA USPQ-4B03
|
10,000 pieces In Stock |
MOQ: 170 |
|
|
||||||
|
Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 250MA 4WLCSP
|
|
30,200 pieces In Stock |
MOQ: 685 |
|
|