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 FIXED LDO REG / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
Series 3-Terminal Negative Regulators
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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17,600 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 7.5A TO220-3
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
3-pin negative output voltage regulator (100 mA type) | IC REG LINEAR -10V 100MA 3SSIP
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.3V 175MA SOT23-5
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21,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
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Low Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator | IC REG LIN 2.5V 300MA 6DFN2020
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24,000 pieces In Stock |
MOQ: 445 |
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Mfr. Part No. WS Part No. |
3A Low Dropout Voltage Regulator Adjustable & Fixed Output, Fast Response
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25,800 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATORS
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27,400 pieces In Stock |
MOQ: 105 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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31,100 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.2V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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14,800 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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31,500 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.1V 200MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5
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32,600 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.1V 300MA TSOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
100mA Low Noise UCap Teeny LDO | IC REG LINEAR 3V 100MA SC70-5
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Low Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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37,100 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
LOW DROPOUT CMOS VOLTAGE REGULATOR
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.6V 200MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5
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38,500 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.85V 300MA TSOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
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Low Stock |
MOQ: 23 |
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