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. |
Low VIN/VOUT 150mA High PSRR ULDO with Ultra-Low IQ
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20,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Dual LDO with Low Noise, Low IQ, and High PSRR
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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 |
Need to verify |
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Mfr. Part No. WS Part No. |
Advanced Power N-CHANNEL ENHANCEMENT MODE Power MOSFET
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.4A TO220-5
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Low Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 150MA 4DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DFN (1x1)
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20,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1A SOT223
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37,999 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A SOT23-5
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360 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
3.0A, Low-Voltage μCap LDO Regulator | IC REG LINEAR 1.5V 3A SPAK-3
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO220AB
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Dual μCap LDO and Power-On Reset
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Low Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.7V 50MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-5
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Low Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1A DPAK
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8,024 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1A 8DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-DFN (3x3)
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360 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1.5A TO263-3
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748 pieces In Stock |
MOQ: 8 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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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 LINEAR 1.5V 1A 6HSOP
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1V 35MA SON1408-3
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9,957 pieces In Stock |
MOQ: 600 |
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