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. |
CMOS Type series regulator
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20,700 pieces In Stock |
MOQ: 385 |
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Mfr. Part No. WS Part No. |
Low-dropout linear regulators
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36,000 pieces In Stock |
MOQ: 850 |
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Mfr. Part No. WS Part No. |
300mA High PSRR, Low Noise μCap CMOS LDO
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21,700 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
3-Terminal 1A Negative Voltage Regulator | IC REG LINEAR -5V 1A TO220-3
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37,000 pieces In Stock |
MOQ: 360 |
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Mfr. Part No. WS Part No. |
3A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
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22,300 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
CMOS Type series regulator
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23,500 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA LOW NOISE
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22,700 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
High Performance Single 150mA LDO
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23,400 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
3-Terminal 1A Negative Voltage Regulator | IC REG LINEAR -15V 1A TO220-3
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23,400 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
Dual μCap LDO and Power-On Reset
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9,900 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
500mA, Low-Noise LDO Voltage Regulator | IC REG LINEAR 1.5V 500MA SOT23-5
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23,800 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
100mA 3-Terminal Positive Voltage Regulator
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67,793 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 100MA SC82AB
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24,000 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
500mA μCap Ultra-Low Dropout High PSRR LDO Regulator
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24,400 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT
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25,800 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
0.8μA Low Power Consumption Voltage Regulator with ON/OFF Switch
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3,190 pieces In Stock |
MOQ: 12 |
Need to verify |
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Mfr. Part No. WS Part No. |
150mA Low-Noise LDO Regulator
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3,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
High Accuracy Ultralow IQ, 200 mA, SOT-23, anyCAP Low Dropout Regulator
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15,500 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT | IC REG LINEAR 3.3V 250MA DPAK
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15,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 1A TO220-4
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16,400 pieces In Stock |
MOQ: 120 |
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