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 LIN POS ADJ 1.5A 8HTSOP-J / Automotive 1.5A Variable Output LDO Regulator
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6,750 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 100MA SOT89-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
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9,000 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.1V 300MA 4UDFN / 300 mA CMOS Low Dropout Regulator
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8,160 pieces In Stock |
MOQ: 875 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.8V 250MA 4WLCSP / 250 mA, Ultra-Low Noise and High PSRR LDO Regulator for RF and Analog Circuits
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8,790 pieces In Stock |
MOQ: 605 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1A DFN1820-6
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8,920 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 150MA SOT666 / 150 mA, ultra-low quiescent current linear voltage regulator
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8,980 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.15V 500MA 6XDFN / 500 mA, Very Low Dropout Bias Rail CMOS Voltage Regulator
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2,820 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 300MA 5TSOP / CMOS Low Dropout Regulator
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45,500 pieces In Stock |
MOQ: 1070 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.8V 100MA SON1408-3
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9,000 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 200MA SOT23-5 / 5.5 V INPUT, 200 mA, OUTPUT CAPACITOR-LESS VOLTAGE REGULATOR
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9,040 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 800MA TO220AB
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9,200 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA DFN1010-4
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10,000 pieces In Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.7V 150MA DFN0808-4
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10,000 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.8V 150MA 4DFN / 150mA HIGH PSRR LOW NOISE LDO WITH ENABLE
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139,161 pieces In Stock |
MOQ: 605 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2V 150MA SOT23
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11,000 pieces In Stock |
MOQ: 505 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 150MA
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11,600 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.9V 200MA 5SSOP / Versatile Package FULL CMOS LDO Regulator
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12,000 pieces In Stock |
MOQ: 300 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 500MA 6DFN / 500mA, Low IGND, CMOS LDO Regulator
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20,200 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.7V 150MA DFN1010-4
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13,600 pieces In Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA SOT25
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1,259 pieces In Stock |
MOQ: 110 |
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