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 3.3V 0.4A SOT223-4
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24,300 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
POSITIVE VOLTAGE REGULATORS
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
150 mA CMOS Low-Dropout Regulator (Point regulator)
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3,450 pieces In Stock |
MOQ: 295 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A 8SOIC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A 8SOIC
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
THREE TERMINAL POSITIVE VOLTAGE REGULATORS
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4,520 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.25A 3-Pin SOT-23A
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5,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
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8,298 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
1.5A Output, Low Power-Loss Voltage Regulators
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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1,505 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
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24,000 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 50MA TO92-3 / Fixed 2.5, 3.3 and 5 volt miniature voltage regulators
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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4,000 pieces In Stock |
MOQ: 180 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 4V 0.15A SNT6A
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2,990 pieces In Stock |
MOQ: 200 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 7A TO220-3
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11,700 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 3A TO220 / LDO Regulator Pos 1.2V to 4.8V2.5V 3A 3-Pin(3+Tab) TO-220 Tube
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type with Reset Function
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 300MA SOT223 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223-3
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1,690 pieces In Stock |
MOQ: 45 |
Need to verify |
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