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. |
FAST-TRANSIENT-RESPONSE 750mA LOW-DROPOUT LINEAR REGULATORS | IC REG LIN 3.3V 750MA 20HTSSOP
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2,340 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 150MA SOT23-5 / Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA SOT-23-5
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3,000 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 3A 20VQFN
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4,702 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 3A 20VQFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 20-VQFN (3.5x3.5)
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9,200 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 1.5A 20VQFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A 20-VQFN (3.5x3.5)
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24,660 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1A 8SON
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19,886 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.25A SOT223-6 / LDO Regulator Pos 1.8V 0.25A Automotive 6-Pin(5+Tab) SOT-223 T/R
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7,900 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.4A SOT23-5
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19,807 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/1.2V 24HTSSOP
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7,572 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
80mA, 10V, 3.2mA Quiescent Current LOW-DROPOUT LINEAR REGULATOR in SC70 or SON 2x2 | IC REG LINEAR POS ADJ 80MA 6SON
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12,882 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.15A TSOT23-5
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21,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 4.5V 800MA 8LFCSP
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 800MA 8SOIC
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28,590 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC OPAMP / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SON (3x3)
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6,623 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 300MA 4X2SON
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29,500 pieces In Stock |
MOQ: 475 |
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Mfr. Part No. WS Part No. |
5-V Low Dropout Voltage Regulator
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31,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Low Drop Out Linear Voltage Regulator 5V Fixed Output Voltage
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25,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A 8SOIC
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8,890 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 1.5A SOT223
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27,500 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LIN NEG ADJ 500MA 12DFN
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2,016 pieces In Stock |
MOQ: 7 |
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