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 POS/NEG ADJ 10WSON / Dual, 150-mA, Wide VIN Positive and Negative LDO Voltage Regulator
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15,020 pieces In Stock |
MOQ: 28 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 2A 10DFN
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10,000 pieces In Stock |
MOQ: 29 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 2.5A TO263-5
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154 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
100mA Fixed 5V Positive electrode 42V SOP-8
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
ULTRALOW-NOISE, HIGH PSRR, FAST RF 200-mA LOW-DROPOUT LINEAR REGULATORS IN NANOSTAR WAFER CHIP SCALE AND SOT23 | IC REG LINEAR 3.3V 200MA SOT23-5
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43,090 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.2A SOT23-5
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42,860 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.15A 6SON
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38,206 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
500nA, IQ 150mA, Ultra-Low Quiescent Current
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60,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 2A 8-SOIC-EP
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10 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1A SOT223-3
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2,530 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.35A
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20,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 8V 150MA 16SOIC
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Low Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.7V 250MA 4XDFN
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2,600 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
Series Low Dropout Regulators | IC REG LINEAR 5V 100MA 8SOIC
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16,832 pieces In Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.25A 3-Pin SOT-23A T/R / IC REG LDO 3.3V 0.25A SOT23A-3
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69,999 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.1A 8MSOP / LDO Regulator Pos 1.5V 0.1A 8-Pin MSOP Tube
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.05V 200MA SOT-25-5
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.05V 200MA SOT-25-5
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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: 8 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 150MA 8QFN / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-QFN (3x3)
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Low Stock |
MOQ: 30 |
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