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 5V/ADJ 0.1A 8SOIC
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49,340 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A TO92-3
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82,640 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-252 T/R / IC REG LINEAR ADJ 0.5A TO252-3
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36,639 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 1.5A TO252-3 / LM117/LM317A/LM317-N 3-Terminal Adjustable Regulator
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36,639 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A 20VQFN
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5,720 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A 20VQFN
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5,500 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A SOT223
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1,800 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
LM1085 3A Low Dropout Positive Regulators | IC REG LIN POS ADJ 3A DDPAK
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1,500 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 3A DDPAK
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3,867 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.1A 8MSOP / LDO Regulator Pos 0.2V to 9.5V 0.1A 8-Pin MSOP Tube
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3,960 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.1A 8MSOP / LDO Regulator Pos 0.2V to 9.5V 0.1A 8-Pin MSOP T/R
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3,900 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3V 0.25A Automotive 3-Pin SOT-23 T/R / IC REG LDO 3V 0.25A SOT23-3
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78,033 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.5A SOT223
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20,020 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.5A SOT223
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22,000 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.15A 8SOIC
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62,380 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ DPAK
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70,000 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 500MA 8WDFNW
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5,130 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V/2.8V 6-XDFN
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Low Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 20MA SOT23-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 20mA SOT-23-3 (TO-236)
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3,960 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 1.5A 10DFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A 10-DFN (3x3)
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46,666 pieces In Stock |
MOQ: 45 |
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