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. |
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22,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Isolated
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1,175 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
THREE TERMINAL NEGATIVE VOLTAGE REGULATOR 
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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6,136 pieces In Stock |
MOQ: 370 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 10V 1A 6HSOP / Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-HSOP-J
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949 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.3A 5TSOP / LDO Regulator Pos 3.3V 0.3A 5-Pin TSOP T/R
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99 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
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100 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 200MA 5TSOP / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 5-TSOP
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1,665 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A 5TSOP
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5,850 pieces In Stock |
MOQ: 650 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA 12DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 12-DFN (4x3)
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5,231 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
High Speed LDO Regulators Output ON-OFF Control
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191 pieces In Stock |
MOQ: 185 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower SOT, 50 mA Low-Voltage Low-Dropout Regulator For Applications With Output Voltages
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2,736 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.2A 6HSOP
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22,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
100mA Low-Dropout Regulator | IC REG LINEAR 3V 100MA 8SOIC
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55 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.5A DDPAK
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774 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
HIGH RIPPLE-REJECTION AND LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.15A 5HVSOF
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35,998 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
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199 pieces In Stock 99 pieces Factory Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Standard Regulator Neg -12V 0.1A 8-Pin SOP T/R
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2,500 pieces In Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
Standard Regulator Neg -5V 0.1A 3-Pin TO-92 Ammo
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15,420 pieces In Stock |
MOQ: 235 |
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