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. |
Series of Adjustable Micropower Voltage Regulators | IC REG LIN POS ADJ 100MA 8SOIC
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10,300 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
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2,300 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A 16SOIC
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8,900 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/2.5V 24HTSSOP
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2,370 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
LP3985 Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator
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22,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A SOT223
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20,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.15A SOT23-5
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4,650 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.2A 8SOIC
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2,398 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.85V 0.2A SOT23-5
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1,320 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
FAST LDO LINEAR REGULATOR
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7,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.3A 8VSSOP
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16,800 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/ADJ 0.25A 16SOIC / LDO Regulator Pos 3.3V 0.25A 16-Pin SOIC T/R
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30,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V 500MA SOT223-6
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1,690 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.8A 4-Pin(3+Tab) SOT-223 T/R / IC REG LDO 5V 0.8A SOT223
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46,500 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.6V 0.1A SOT23-5
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12,100 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 1A 20HTSSOP
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3,600 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 7.5A DDPAK
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2,500 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.25A SOT23-5
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8,000 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A 16SOIC
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1,800 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC REG LDO 4.5V 0.25A 4DSBGA
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7,100 pieces In Stock |
MOQ: 2 |
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