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 HIGH CURRENT LDO
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8,400 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
1 Amp Adjustable CMOS LDO Voltage Regulator
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7,900 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator
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10,900 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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5,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
1.5 A LOW VOLTAGE UCAP LDO REGULATOR | IC REG LINEAR 3.3V 1.5A SPAK-5
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5,630 pieces In Stock |
MOQ: 24 |
Need to verify |
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Mfr. Part No. WS Part No. |
Multiple Voltage Regulator for Car Audio
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5,400 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
Positive Voltage Regulators
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27,000 pieces In Stock |
MOQ: 16 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultra-Small Triple 150mA Output LDO
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6,000 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
500mA Low-Noise LDO Regulator | IC REG LINEAR 3V 500MA SOT223
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5,000 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual, Low-Noise, Low-Dropout, 160mA Linear Regulators in SOT23 | IC REG LINEAR 1.8V/3.3V SOT23-6
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8,000 pieces In Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
150 mA, Low Dropout, CMOS Linear Regulator
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9,400 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
High-Performance Dual 150mA μCap ULDO™
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12,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Positive Voltage Regulators
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31,000 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
500 mA Negative Voltage Regulators
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10,000 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
NEGATIVE VOLTAGE REGULATORS | IC REG LINEAR -5V 100MA 8SO
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1,760 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
3-pin negative output voltage regulator (100 mA type) | IC REG LINEAR -5V 100MA 3SSIP
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34,000 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 150MA 5TSOP
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31,000 pieces In Stock |
MOQ: 685 |
Need to verify |
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Mfr. Part No. WS Part No. |
800mA Fast Ultra Low Dropout Linear Regulators
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7,000 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
300 mA, Low Dropout Voltage Regulator | IC REG LINEAR 5V 300MA DPAK
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8,000 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
3A LOW DROPOUT LINEAR REGULATOR
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11,000 pieces In Stock |
MOQ: 180 |
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