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. |
LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output | IC REG LIN 5V 150MA DDPAK/TO263
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3,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1A 20HTSSOP
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28,980 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.2A SOT23-5
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18,252 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.25A 8VSSOP / LDO Regulator Pos 1.8V 0.25A 8-Pin VSSOP T/R
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2,195 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
1-A, Positive Fixed Voltage, Low-Dropout Regulator | IC REG LINEAR 3V 1A SOT223-4
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10,132 pieces In Stock |
MOQ: 285 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1.5A 20HTSSOP
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2,502 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
LM2940-N/LM2940C 1A Low Dropout Regulator | IC REG LINEAR 12V 1A SOT223-4
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7,705 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 250MA SOT23-5
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A SOT223
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13,600 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A SOT223
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12,940 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.15A SOT23-5
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 50MA 8SOIC
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1,235 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 200MA 6WSON
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15,300 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A SOT223
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.25A 8SOIC
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17,902 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.05A Automotive 8-Pin VSSOP T/R / LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator | IC REG LINEAR 5V 50MA 8VSSOP
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22,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
0.8A Fast-Response Ultra Low Dropout Linear Regulators | IC REG LIN 1.5V 800MA DDPAK
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5,000 pieces In Stock |
MOQ: 6 |
Need to verify |
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Mfr. Part No. WS Part No. |
LM2937 500 mA Low Dropout Regulator | IC REG LINEAR 15V 400MA SOT223-4
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7,761 pieces In Stock |
MOQ: 35 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 15V 0.4A SOT223
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7,220 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1A SOT223-6
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290 pieces In Stock |
MOQ: 7 |
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