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. |
1.4A 80dB@(120Hz) Adjustable 1.2V~37V Positive electrode 40V TO-252
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12,730 pieces In Stock |
MOQ: 305 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.5A 5-Pin SOT-323 T/R / IC REG LDO 5V 50MA SOT323-5
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7,087 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.5V 200MA 4FLIPCHIP
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297,021 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.8V 200MA SOT323-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-323-5
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1,310 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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18,000 pieces In Stock |
MOQ: 430 |
Need to verify |
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Mfr. Part No. WS Part No. |
80dB@(120Hz) 500mA Fixed 12V Positive electrode 35V TO-252
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15,370 pieces In Stock |
MOQ: 400 |
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Mfr. Part No. WS Part No. |
80dB@(120Hz) 500mA Fixed 5V Positive electrode 35V TO-252
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42,430 pieces In Stock |
MOQ: 565 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 5A TO220-3
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700 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
LINEAR IC'S / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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740 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 300MA SOT23-5 / Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA SOT-23-5
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6,226 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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99,870 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.2V to 5V 0.085A 8-Pin DFN EP T/R / IC REG LDO ADJ 85MA 8DFN
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51,300 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 85MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 85mA SOT-23-5
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9,000 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
High input voltage - 85 mA LDO linear regulator
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1,896 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 800MA 8DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 8-DFN (2x3)
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5,520 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1.3A 6DFN
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8,980 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 250MA 4DFN
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2,050 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.75V 250MA 4FLIPCHIP / 250 mA ultra low noise LDO
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60,200 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 250MA 4DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 4-DFN (1x1)
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Low Stock |
MOQ: 105 |
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