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. |
IC REG LINEAR 3.3V 300MA 6HVSOF / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-HVSOF
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6,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO252-3
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99,010 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V 200MA SOT223-4F
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3,220 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A 8HTSOP
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35,996 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 250MA SOT89-3
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3,911 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.15A SOT223
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3,510 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.15A SOT223
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3,540 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO 15V 0.5A TO39
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR DUAL MICROCAP LDO
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO252-5
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14,300 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 9V 1A TO252-3
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6,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO220CP-3
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1,350 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A SOT23-5
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A SOT23-5
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN 12V 500MA 8-HTSOP-J
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60 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LIN 12V 500MA 8-HTSOP-J
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60 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ LDO REGULATOR / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
ULTRALOW-NOISE, HIGH PSRR, FAST RF 1-A LOW-DROPOUT LINEAR REGULATORS | IC REG LIN POS ADJ 1A SOT223-6
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25,000 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
250-mA LDO REGULATOR WITH INTEGRATED RESET IN A MSOP8 PACKAGE
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7,542 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
5A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed
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Low Stock |
MOQ: 70 |
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