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PMIC - Voltage Regulators - Linear : 42337 - Page 742
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. |
3A Fast Ultra Low Dropout Linear Regulators | IC REG LIN 1.8V 3A DDPAK/TO263-5
|
6,340 pieces In Stock |
MOQ: 10 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Capacitor-Free, 150-mA, Low-Dropout Regulator | IC REG LINEAR 2.85V 150MA 4X2SON
|
4,950 pieces In Stock |
MOQ: 450 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
MICROPOWER LOW-DROPOUT LDO VOLTAGE REGULATORS
|
 Datasheet
|
1,590 pieces In Stock |
MOQ: 24 |
|
|
||||
|
Mfr. Part No. WS Part No. |
LP3872/LP3875 1.5A Fast Ultra Low Dropout Linear Regulators | IC REG LIN 3.3V 1.5A DDPAK/TO263
|
2,761 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
High-Side OR-ing FET Controller | IC REG LINEAR 0.7V 350MA 5DSBGA
|
10,700 pieces In Stock |
MOQ: 105 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LP3981 Micropower, 300mA Ultra Low-Dropout CMOS Voltage Regulator | IC REG LINEAR 3V 300MA 6WSON
|
4,700 pieces In Stock |
MOQ: 95 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
ADJUSTABLE AND FIXED LOW-DROPOUT VOLTAGE REGULATOR | IC REG LIN POS ADJ 800MA 2PWRFLX
|
2,960 pieces In Stock |
MOQ: 95 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1.5A Fast Response Ultra Low Dropout Linear Regulators | IC REG LINEAR 5V 1.5A SOT223-5
|
34,000 pieces In Stock |
MOQ: 10 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LP2992 Micropower 250 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and WSON Packages Designed for Use with Very Low ESR Output Capacitors | IC REG LINEAR 3.3V 250MA 6WSON
|
17,000 pieces In Stock |
MOQ: 45 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
5A and 3A Low Dropout Fast Response Regulators | IC REG LIN 3.3V 3A DDPAK/TO263-3
|
6,000 pieces In Stock |
MOQ: 40 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.15A 5SOT23
|
Datasheet
|
20,000 pieces In Stock |
MOQ: 45 |
|
|
||||
|
Mfr. Part No. WS Part No. |
0.8A Fast Ultra Low Dropout Linear Regulators | IC REG LIN POS ADJ 800MA SOT223
|
1,110 pieces In Stock |
MOQ: 18 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V 0.25A 5-Pin SOT-23 T/R / LP2992 Micropower 250 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and WSON Packages Designed for Use with Very Low ESR Output Capacitors | IC REG LINEAR 1.8V 250MA SOT23-5
|
34,551 pieces In Stock |
MOQ: 130 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
LP3985 Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator | IC REG LINEAR 2.5V 150MA 5DSBGA
|
6,000 pieces In Stock |
MOQ: 80 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Over-Current and Thermal Protection | IC REG LIN 3V/2.5V 200MA 6WSON
|
3,750 pieces In Stock |
MOQ: 155 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 5V 200MA 8VSSOP
|
10,013 pieces In Stock |
MOQ: 55 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
350mA, Ultra-Low VIN, RF Low-Dropout Linear Regulator with Bias Pin | IC REG LINEAR 1.8V 350MA 5DSBGA
|
85,800 pieces In Stock |
MOQ: 55 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
|
Datasheet
|
900 pieces In Stock |
MOQ: 3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
LOW-NOISE, HIGH PSRR, RF 200-mA LOW-DROPOUT LINEAR REGULATORS | IC REG LINEAR 2.8V 200MA SOT23-5
|
68,700 pieces In Stock |
MOQ: 75 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable
|
Datasheet
|
2,800 pieces In Stock |
MOQ: 13 |
|
|
