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 3.3V 0.35A SOT89
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1,002 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
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2,990 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 3A 8SOIC / Linear Voltage Regulator IC Positive Fixed 1 Output 3A 8-SOIC-EP
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216 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/2.8V 10MLF
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121,233 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
800mA Low Dropout Regulator
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Low Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
3A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response
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4,250 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.2A SOT23-5
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.1A 8MSOP
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10,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR -5V 500MA 5DDPAK
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765 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LDO 6V 1A TO220-3
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39,100 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
High-Current Low-Dropout Regulators | IC REG LINEAR 5V 3A TO263-3
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Low Stock |
MOQ: 25 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 200MA 8SOIC / Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 200mA 8-SOIC-EP
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1,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 200MA 8DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-DFN (2x2)
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8,155 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V/1.8V 10DFN
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89,376 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
High Current LDO with Low IQ and High PSRR | IC REG LINEAR 2.85V 400MA 8MSOP
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10,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V 0.15A SOT23-5
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5,644 pieces In Stock 2,672 pieces Factory Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 150MA 6LFCSP / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-LFCSP-UD (2x2)
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922 pieces In Stock |
MOQ: 95 |
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