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 LINEAR -12V 100MA 8SOIC / Linear Voltage Regulator IC Negative Fixed 1 Output 100mA 8-SOIC
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30,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR
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3,194 pieces In Stock |
MOQ: 690 |
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Mfr. Part No. WS Part No. |
IC REG LDO -5V 0.1A TO92-3
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2,404 pieces In Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
IC REG LDO -12V 0.1A TO92-3
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101 pieces In Stock |
MOQ: 360 |
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Mfr. Part No. WS Part No. |
IC REG LDO -5V 0.1A SOT89-3
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50,000 pieces In Stock |
MOQ: 375 |
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Mfr. Part No. WS Part No. |
NEGATIVE VOLTAGE REGULATORS | IC REG LINEAR -5V 1.5A D2PAK
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34,621 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Voltage Regulator | IC REG LINEAR 5V 200MA 8SOIC
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 150MA 16SOIC
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2,170 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO220AB
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Low Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 3.3V 200MA 8SOIC
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3,571 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.1A SOT23-5
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18,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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180,000 pieces In Stock |
MOQ: 320 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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60,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A SOT23-5
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4,523 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 50MA SOT23-5
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39,494 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.6V 50MA SOT23-5
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A PPAK
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22,500 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
100mA 37dB@(120Hz) Fixed 12V Positive electrode 35V SOT-89-3
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43,920 pieces In Stock |
MOQ: 1070 |
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Mfr. Part No. WS Part No. |
70dB@(100Hz) 450mA Fixed 5V Positive electrode 55V TO-252-5
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2,500 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
SOT-223-3L
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MOQ: 1490 |
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