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 LDO 1.5V 0.15A SOT23-5
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15,000 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A SC63
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2,800 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
100 mA Adjustable Output, Positive Voltage Regulator | IC REG LIN POS ADJ 100MA TO92-3
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30,000 pieces In Stock |
MOQ: 265 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 400MA D2PAK
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1,080 pieces In Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.15A SNT6A
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36,400 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
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35,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
500mA, Low-Noise LDO Voltage Regulator | IC REG LINEAR 3.3V 500MA 8SOIC
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9,300 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 1A 6HSOP
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3,760 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.3A TSOT23-5
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3,410 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A SC63
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38,800 pieces In Stock |
MOQ: 260 |
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Mfr. Part No. WS Part No. |
5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Sense Output
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19,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 300MA SOT23-5
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1,020 pieces In Stock |
MOQ: 850 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.3A SC82
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3,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A SC63
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11,800 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
LOW DROPOUT MICROPOWER VOLTAGE REGULATOR | IC REG LINEAR 5V 300MA 8SOIC
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5,000 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA SOT23-5
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2,340 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.3A SOT23-5
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1,950 pieces In Stock |
MOQ: 550 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 3.5A TO263
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20,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | IC REG LINEAR 18V 1A TO220AB
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19,000 pieces In Stock |
MOQ: 135 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 600MA SOT89-3
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1,710 pieces In Stock |
MOQ: 215 |
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