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. |
Three-Terminal Adjustable Output Positive Voltage Regulator | IC REG LINEAR POS ADJ 500MA DPAK
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60,000 pieces In Stock |
MOQ: 395 |
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Mfr. Part No. WS Part No. |
High-Current Low-Dropout Regulators | IC REG LINEAR 12V 3A TO220-3
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Low Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 500MA 12DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 12-DFN (4x3)
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7,230 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1.5A 8-DFN
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6,709 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1.5A 8-DFN
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6,709 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.75V 250MA 4-XDFN
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6,749 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.75V 250MA 4-XDFN
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6,749 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.85V/2.85V 10DFN
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6,787 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.85V/2.85V 10DFN
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6,787 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.25A SOT23-5
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43,660 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.9V 100MA SOT23-5
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO252-3
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7,257 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO252-3
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7,257 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN 3V 150MA 6-LFCSP-UD
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7,268 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3V 150MA 6-LFCSP-UD
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7,268 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V/2.9V 10DFN
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7,350 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V/2.9V 10DFN
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7,350 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA 6-X2SON
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7,435 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA 6-X2SON
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7,435 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.8V 200MA UCSP50L1
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7,469 pieces |
MOQ: 0 |
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