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 1.8V 3A DDPAK
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64 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator
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1,288 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.2V 0.2A 5SOT
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15,000 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
LP2954/LP2954A 5V and Adjustable Micropower Low-Dropout Voltage Regulators | IC REG LIN 5V 250MA DDPAK/TO263
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3,000 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.25A DDPAK
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2,810 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.6V 0.15A SOT23-5
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3,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
LP2954/LP2954A 5V and Adjustable Micropower Low-Dropout Voltage Regulators | IC REG LIN 5V 250MA DDPAK/TO263
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2,860 pieces In Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ 1.5A TO220-3
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14,560 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 15V 1A TO220-3 / THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
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1,393 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultra-Low Quiescent Current Voltage Regulator | IC REG LINEAR 5V 50MA 8VSSOP
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158,107 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 1.5-A LOW-DROPOUT LINEAR REGULATORS
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13,538 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Low-Dropout System Voltage Regulator with Delayed Reset | IC REG LIN 5V 250MA DDPAK/TO263
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90,514 pieces In Stock |
MOQ: 20 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 3A DDPAK
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562 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 3A DDPAK
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1.5A DDPAK
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18 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
FAST-TRANSIENT RESPONSE 3-A LOW-DROPOUT VOLTAGE REGULATORS
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.2A 5DSBGA
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1,980 pieces In Stock |
MOQ: 860 |
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Mfr. Part No. WS Part No. |
LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION | IC REG LINEAR 2.5V 500MA 8DIP
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.2A 6SON
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9,210 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator
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Low Stock |
MOQ: 4 |
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