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 150MA MICROCAP
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4,450 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR LDO POS VOLT
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4,500 pieces In Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
150mA CMOS Low Dropout Regulator
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2,100 pieces In Stock |
MOQ: 80 |
Need to verify |
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Mfr. Part No. WS Part No. |
500 mA Negative Voltage Regulators | IC REG LINEAR -15V 500MA DPAK
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14,100 pieces In Stock |
MOQ: 125 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR DUAL 150MA LDO
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Low Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
500mA Low-Dropout Regulator Preliminary Information | IC REG LINEAR 2.5V 500MA TO263-3
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Low Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
150 mA CMOS LDO Regulator
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4,850 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
LDO with Low ISUPPLY, High PSRR | IC REG LINEAR 2.5V 300MA 8DFN
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3,989 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
LT1963A - 1.5A, LOW NOISE, FAST
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47,600 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR DUAL 300MA LDO
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5,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
VERY LOW DROP DUAL VOLTAGE REGULATOR | IC REG LINEAR 2.5V/3.3V PPAK
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5,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Ultra-Low Quiescent Current, 150mA μCap LDO Regulator | IC REG LINEAR 1V 150MA TSOT23-5
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5,030 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR DUAL 150MA LDO
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Low Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA ULDO 1.2M
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
High-Current Low-Dropout Regulators | IC REG LINEAR 3.3V 1.5A TO220-5
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5,170 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN FIXED POS LDO REG 5V
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5,070 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
100mA Low Noise μCap Teeny™ LDO
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5,300 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
1.0 A Negative Voltage Regulators | IC REG LINEAR -12V 1A TO220AB
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5,180 pieces In Stock |
MOQ: 395 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 150MA 14SOIC
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9,870 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
300mA LDO Linear Regulator with UP Reset | IC REG LINEAR 3.3V 300MA 8TSOPJW
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5,600 pieces In Stock |
MOQ: 210 |
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