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 1.2V 0.6A SOT89-3
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2,500 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
–36-V, –1-A, Ultralow-Noise Negative Voltage Regulator
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7,142 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.3V 0.3A TSOT23-5
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 500MA 8MSOP / 5.5 V Input, 500 mA, Low Quiescent Current, CMOS Linear Regulators
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10,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V 0.1A SOT23-5
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3,900 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 80MA 8SON
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23,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.2A 6SON
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6,720 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.2A 6SON
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6,730 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 250MA SOT25 / Linear Voltage Regulator IC Positive Adjustable 1 Output 250mA SOT-25
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12,035 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 150MA SOT23-5
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39,830 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
150-mA LOW-NOISE LOW-DROPOUT REGULATOR WITH SHUTDOWN | IC REG LINEAR 1.8V 150MA SOT23-5
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38,800 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A SOT23-5
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38,380 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A SOT23-5
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38,290 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A SOT23-5
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39,260 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT23-5
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9,060 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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9,060 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT23-5
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10,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.4V 250MA SOT-25-5
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.4V 250MA SOT-25-5
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.9V 1A SOT-25
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Low Stock |
MOQ: 1 |
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