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. |
LP38693-ADJ 500mA Low Dropout CMOS Linear Regulators with Adjustable Output Stable with Ceramic Output Capacitors | IC REG LIN POS ADJ 500MA 6WSON
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6,739 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
1.5A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | IC REG LIN POS ADJ 1.5A 8SO
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263 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.8A DDPAK
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479 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V 0.15A 5DSBGA
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Low Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.8A 8WSON
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.3A SOT23-5
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10 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.5A 20HTSSOP
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800 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
LMS1585A 5A/LMS1587 5A and 3A Low Dropout Fast Response Regulators | IC REG LIN 3.3V 3A DDPAK/TO263-3
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3,150 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 80MA 6WSON
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2,500 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V 0.2A 5SOT
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3,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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35,000 pieces In Stock |
MOQ: 945 |
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Mfr. Part No. WS Part No. |
Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection | IC REG LINEAR 3V 400MA SOT23-5
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7,590 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
3-TERMINAL ADJUSTABLE REGULATORS | IC REG LIN NEG ADJ 1.5A TO220-3
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8,702 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 50MA SOT23-5
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12,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 150MA SC70-5
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17,730 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA SOT223-5 / LP38693 500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors
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690 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1.5A SOT223-5
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1,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A TO220-5
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7,244 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
0.8A Fast-Response Ultra Low Dropout Linear Regulators
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 1.5A TO220-5
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Low Stock |
MOQ: 3 |
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