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 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 5V 200MA 8VSSOP
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50 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.1A SOT23-5
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6,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
Single Output LDO, 50mA, Fixed(1.2V), Low Quiescent Current 5-SOT-23
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1,021 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.2V 0.1A SOT23-5
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.15A 4X2SON
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36,000 pieces In Stock |
MOQ: 440 |
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Mfr. Part No. WS Part No. |
1.5-A, 20-V, LOW-DROPOUT VOLTAGE
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46,360 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.15A SOT23-5 / LDO Regulator Pos 3V 0.15A Medical 6-Pin WSON EP T/R
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21,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.15A TO220-3
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387 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.25A 16SOIC / LDO Regulator Pos 1.23V to 29V 0.25A/0.075A 16-Pin SOIC N Rail
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Low Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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33,630 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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33,930 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A SOT23-5
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15,000 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.85V 0.2A 5SOT
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ 1.5A 2PWRFLEX
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.5V 250MA SOT223-6 / Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-223-6
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
LOW DROPOUT 3-A LINEAR REGULATOR FAMILY
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 1A 8SON
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520 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LDO 9V 0.1A 8USMD
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
ULTRALOW-NOISE, HIGH PSRR, FAST RF 250-mA LOW-DROPOUT LINEAR REGULATORS | IC REG LINEAR 3V 250MA SOT223-6
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.85V 200MA SOT23-5
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1,069 pieces In Stock |
MOQ: 35 |
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