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 3V 150MA 5TSOP
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
500 mA, High PSRR, LDO Linear Voltage Regulator
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Low ESR Cap.Compatible Positive Voltage Regulators
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Low Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
150mA Low-Voltage μCap Linear Regulator
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 3A SPAK-3
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.1A 8SO
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1,729 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 3A 8SO
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1,447 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V2.5V 0.16A/0.16A 6-Pin SOT-23 / IC REG LDO
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280 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR LDO
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280 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
LOW NOISE 150mA LDO REGULATOR  
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3,000 pieces In Stock |
MOQ: 185 |
Need to verify |
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Mfr. Part No. WS Part No. |
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360 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.15A 8SOIC / LDO Regulator Pos 5V 0.15A Automotive 8-Pin SOIC T/R
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.5A Automotive 8-Pin(7+Tab) D2PAK T/R / IC REG LDO 5V 0.5A D2PAK
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702 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 0.3A SOT89-5
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18,000 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
Three-Terminal Adjustable Output Positive Voltage Regulator | IC REG LINEAR POS ADJ 500MA DPAK
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71,980 pieces In Stock |
MOQ: 295 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 50MA SOT23-5
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12,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.7V 0.15A Automotive 5-Pin SOT-23 T/R
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2,000 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.55A Automotive 8-Pin(7+Tab) D2PAK / IC REG LDO 5V 0.55A TO263-7
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50,000 pieces In Stock |
MOQ: 45 |
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