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 LINEAR 3.3V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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22,200 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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6,800 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 4V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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6,000 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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9,000 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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1,870 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V/1.8V 300MA 8DFN
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24,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V/2.8V 300MA 8DFN
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1,890 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 300MA SOT89-5
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2,300 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.85/2.85V 150MA 6DFN
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13,100 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V/3.3V 150MA 6DFN
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11,100 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 300MA 8DFN
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5,500 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.7V 300MA DFN2020-8
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15,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.8V/2.8V 150MA 6DFN
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26,700 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.2V/1.8V 150MA 6DFN
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26,600 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 300MA 8DFN
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4,650 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 300MA 8DFN
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20,900 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 300MA 8DFN
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6,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 1A DFN1820-6
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5,500 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1A 6HSOP
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18,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 300MA 8DFN
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9,860 pieces In Stock |
MOQ: 75 |
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