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. |
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages Designed for Use with Very Low ESR Output Capacitors | IC REG LINEAR 3.2V 150MA SOT23-5
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11,232 pieces In Stock |
MOQ: 80 |
Need to verify |
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Mfr. Part No. WS Part No. |
LP2992 Micropower 250 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and WSON Packages Designed for Use with Very Low ESR Output Capacitors | IC REG LINEAR 3.3V 250MA 6WSON
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38,000 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
Series of Adjustable Micropower Voltage Regulators | IC REG LIN POS ADJ 100MA 8VSSOP
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32,300 pieces In Stock |
MOQ: 85 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 8V 0.1A 8SOIC
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87,000 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
Micropower/Low Noise, 500 mA Ultra Low-Dropout Regulator For Use with Ceramic Output Capacitors | IC REG LINEAR 3.3V 500MA 8VSSOP
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4,520 pieces In Stock |
MOQ: 80 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1.5A DDPAK
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11,500 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Dual, 200mA, Low-IQ Low-Dropout Regulator for Portable Devices
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3,000 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.6V 50MA SOT23-5
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15,400 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
LM1084 5A Low Dropout Positive Regulators
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2,500 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 50MA SOT23-5
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10,200 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.3A 5SOT
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53,140 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
LP38853 3A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | IC REG LIN POS ADJ 3A DDPAK
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18,000 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.6V 0.2A 4DSBGA
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6,500 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
1.5A Fast Response Ultra Low Dropout Linear Regulators | IC REG LINEAR 2.5V 1.5A TO220-5
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Low Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A SOT223-6
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39,500 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 3A TO263-5
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6,450 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A DDPAK
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11,800 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC REG LDO 12V 0.1A 8SOIC
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38,500 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.1A SOT23-5
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39,100 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.85V 0.2A 4X2SON
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20,000 pieces In Stock |
MOQ: 395 |
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