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. |
100mA/200mA Micropower CMOS LDO Regulators | IC REG LIN POS ADJ 200MA SOT23-5
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11,550 pieces In Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 0.3A SOT89-5 / LDO Regulator Pos 3.3V 0.3A 6-Pin(5+Tab) SOT-89 T/R
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.5V 250MA SOT89-3
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1,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 80MA SC70-5
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33,077 pieces In Stock |
MOQ: 355 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.9V 50MA SOT23-5
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.15A SOT23-5
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10,006 pieces In Stock |
MOQ: 255 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.1V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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2,360 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.8A SOT223-5
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 3A 2-UTHINPAK
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultra Low Iq 350 mA LDO Regulator with Enable and
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13,822 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1A SC63
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2,960 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.5V 0.15A SOT23-5
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49,000 pieces In Stock |
MOQ: 180 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 2A
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67,400 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A TO220-4
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798 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.8A TO220-4
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1,816 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO220-4
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5,780 pieces In Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1A TO220-4
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.3A SOT23L-6
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10,000 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 1A SC63
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162 pieces In Stock |
MOQ: 18 |
Need to verify |
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