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 0.4A TO252-5 / LDO Regulator Pos 5V 0.4A Automotive 5-Pin(4+Tab) TO-252 T/R
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9,000 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A 14SSOP / LDO Regulator Pos 5V 0.15A Automotive 14-Pin SSOP EP T/R
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1,360 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LDO 8.5V 0.4A TO220-5-3
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Low Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.4A TO220-5 / LDO Regulator Pos 2.5V to 20V 0.4A Automotive 5-Pin(5+Tab) TO-220 Tube
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1,830 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V/3.3V/2.63V 8DFN / LDO Regulator Pos 2.8V3.3V 0.3A/0.15A 8-Pin DFN EP T/R
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/2.63V 8DFN / LDO Regulator Pos 3.3V 0.3A/0.15A 8-Pin DFN EP Tube
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.8A DDPAK / LDO Regulator Pos 1.8V 0.8A 6-Pin(5+Tab) DDPAK T/R
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8,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.5A TO220-3 / LDO Regulator Pos 2.5V 0.5A Automotive 3-Pin(3+Tab) TO-220 Tube
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.3A SOT223-3 / LDO Regulator Pos 2.8V 0.3A 4-Pin(3+Tab) SOT-223 T/R
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 85MA 8DFN / LDO Regulator Pos 2.5V 0.085A 8-Pin DFN EP T/R
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1,590 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/ADJ 1A 8DFN / LDO Regulator Pos 1.25V to 5.7V3.3V 1A/1A 8-Pin DFN T/R
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19,611 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/ADJ 1A 5SPAK / LDO Regulator Pos 1.25V to 5.7V3.3V 1A/1A 6-Pin(5+Tab) SPAK T/R
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6,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A TO220-5 / LDO Regulator Pos 1.25V 1.5A 5-Pin(5+Tab) TO-220
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8,900 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO -5V 1.5A TO3 / Standard Regulator Neg -5V 3.3A 3-Pin(2+Tab) TO-3 Tube
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288 pieces In Stock 144 pieces Factory Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO -5V 0.5A TO39 / Standard Regulator Neg -5V 1.4A 3-Pin TO-39 Tray
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184 pieces In Stock 14 pieces Factory Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1.5A TO220 / LDO Regulator Pos 2.5V 1.5A 3-Pin(3+Tab) TO-220 Tube
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LDO 4.4V 65MA SOT89-3 / LDO Regulator Pos 4.4V 0.065A 4-Pin(3+Tab) SOT-89 T/R
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Low Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 20MA SOT89-3 / LDO Regulator Pos 1.5V 0.02A 4-Pin(3+Tab) SOT-89 T/R
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4,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 500MA SOT223
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11,000 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.25V 1A 6HSOP
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3,775 pieces In Stock |
MOQ: 45 |
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