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. |
LDO Regulator Pos 1.5V 0.5A Automotive 8-Pin SOIC N Tube / IC REG LDO 1.5V 0.5A 8SOIC
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7,200 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.15A 8SOIC
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2,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.5V 0.15A Automotive 5-Pin SOT-23 T/R / IC REG LDO 1.5V 0.15A SOT23-5
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5,000 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 2.5V 0.5A 5-Pin SOT-23 T/R / IC REG LDO 2.5V 0.5A SOT23-5
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23,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 2.5V 0.5A 5-Pin SOT-23 T/R / IC REG LDO 2.5V 0.5A SOT23-5
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2,900 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 80MA SOT23-6
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30,000 pieces In Stock |
MOQ: 65 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.5A 8SOIC
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6,600 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.5A 6-Pin(5+Tab) TO-263 T/R / IC REG LDO 3.3V 0.5A TO263-5
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1,483 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.18A SOT23-5
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16,000 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 4.7V 80MA SOT23-5
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7,000 pieces In Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V 3A 4-Pin(3+Tab) TO-263 T/R / IC REG LDO 1.8V 3A TO263-3
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196 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.24V to 15.5V 1.5A 6-Pin(5+Tab) TO-252 T/R / IC REG LDO ADJ 1.5A TO252-5
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2,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.24V to 5.5V 1.5A 8-Pin SOIC N EP T/R / IC REG LDO ADJ 1.5A 8SOIC
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2,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.15A Automotive 8-Pin MSOP Tube / IC REG LDO 3.3V/ADJ 0.15A 8MSOP
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4,940 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3V 0.25A/0.25A/0.25A 16-Pin QFN EP T/R / IC REG LDO 3V 0.25A 16MLF
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11,100 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A/0.3A 10MLF
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1,300 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Neg -5V 0.5A 3-Pin(3+Tab) TO-220 Tube / IC REG LDO -5V 0.5A TO220AB
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2,500 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
LDO Regulator Neg -15V 1A 3-Pin(2+Tab) D2PAK Tube / IC REG LDO -15V 1A D2PAK
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9,600 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
LDO Regulator Neg -5.2V 1A 3-Pin(3+Tab) TO-220 Tube / IC REG LDO -5.2V 1A TO220AB
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5,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 12V 0.5A 3-Pin(2+Tab) DPAK Tube / IC REG LDO 12V 0.5A DPAK
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18,000 pieces In Stock |
MOQ: 200 |
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