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 LIN 3.3V 150MA DFN1010-4
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.3V 300MA WLCSP-4-P2
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Low Stock |
MOQ: 480 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.1A TO220-5 / LDO Regulator Pos 1.2V to 19.5V 1.1A Automotive 5-Pin(5+Tab) TO-220 Tube
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.11A SOT23A-3
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
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1,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A SOT23-5
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95 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
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7,500 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 2.5V 1.5A 3-Pin(2+Tab) TO-263
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset Delay; Low Noise Version Available (LP2988)
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638 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 0.8V to 2V 0.15A 6-Pin TSOT-23 T/R / IC REG LDO ADJ 0.15A TSOT23-6
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907 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.24V to 26V 1.25A Automotive 6-Pin(5+Tab) TO-263 Tube / 1.2A Low-Dropout Voltage Regulator | IC REG LIN POS ADJ 1.25A TO263-5
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12,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1A SOT223-3
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Low Stock |
MOQ: 495 |
Need to verify |
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Mfr. Part No. WS Part No. |
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448 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 80MA 5TSOP
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1,258 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.1V 0.11A SOT89-5
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
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442 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
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1,950 pieces In Stock |
MOQ: 365 |
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Mfr. Part No. WS Part No. |
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109,073 pieces In Stock |
MOQ: 460 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A TO252
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2,500 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.15A SC82AB
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Low Stock |
MOQ: 225 |
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