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 5V 1A TO252-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 1A PG-TO252-3
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MOQ: 2 |
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Mfr. Part No. WS Part No. |
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8,120 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) DDPAK T/R / IC REG LINEAR ADJ 1.5A DDPAK
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78,247 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ 1.5A SOT223-4
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71,430 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ 1.5A D2PAK
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23,510 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 2.1A 16TSSOP
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2,678 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LDO NEG ADJ 1A DDPAK
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17,610 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC REG LDO -12V 1.8A TO220-3
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1,620 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LDO -12V 1.8A DDPAK
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1,215 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LDO -15V 1.8A DDPAK
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28,800 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A TO220-5
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1,000 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A DDPAK
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4,680 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A DDPAK
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4,560 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A 8WSON
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28,860 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
LM2941/LM2941C 1A Low Dropout Adjustable Regulator | IC REG LINEAR POS ADJ 1A 8WSON
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28,430 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A TO220-5
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10,615 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO220-3
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14,849 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO220-3
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52,519 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A TO220-3
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14,850 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LDO 12V 1A TO220-3
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22,980 pieces In Stock |
MOQ: 23 |
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