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 0.8A DPAK
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200,000 pieces In Stock |
MOQ: 315 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.3A 8SOIC
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5,000 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V/ADJ 3A 8SOP
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175,000 pieces In Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V D2PAK / LDO Regulator Pos 1.5V 3A 4-Pin(3+Tab) DDPAK T/R
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
LM2937 500 mA Low Dropout Regulator | IC REG LINEAR 10V 400MA SOT223-4
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1,311 pieces In Stock |
MOQ: 16 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 18V 500MA TO220AB / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220
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90,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 12V 1A D2PAK
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90,000 pieces In Stock |
MOQ: 150 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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54,110 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3V 300MA DFN1010-4B
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62,000 pieces In Stock |
MOQ: 555 |
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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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7,516 pieces In Stock |
MOQ: 485 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 2A TO220FP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 2A TO220FP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 6V 1A TO220CP-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 6V 1A TO220CP-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 10V 1A TO220CP-3
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 10V 1A TO220CP-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.5V 1.5A TO220FP-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.5V 1.5A TO220FP-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.5A
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1,138 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.1A 12MSOP / LDO Regulator Pos 0.6V to 44.5V 0.1A Automotive 12-Pin MSOP EP Tube
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4,230 pieces In Stock |
MOQ: 3 |
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