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 LDO ADJ 3A DDPAK
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1,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 5A DDPAK
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700 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
POSITIVE-VOLTAGE REGULATORS
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1,165 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.8A TO220-5
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49 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 50MA SOT23-5
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3,795 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.7V 0.15A SC70-5
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1,460 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
LOW-NOISE, HIGH PSRR, RF 200-mA LOW-DROPOUT LINEAR REGULATORS | IC REG LINEAR 1.8V 200MA 5DSBGA
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5,112 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
IC REG LDO 8V 0.1A SOT89-3
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54,500 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
IC REG LDO 8V 0.1A SOT89-3
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49,740 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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33,550 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 5V 0.1A 5-Pin SOT-23 T/R / LM3490 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator with Logic- | IC REG LINEAR 5V 100MA SOT23-5
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35,100 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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33,010 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator for Use With Ceramic Output Capacitors | IC REG LINEAR 1.8V 500MA 8SOIC
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274 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
1.5A Ultra Low Dropout Linear Regulators Stable with Ceramic Output Capacitors | IC REG LIN 0.8V 1.5A DDPAK/TO263
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Low Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower 100 mA Ultra Low-Dropout Regulator | IC REG LINEAR 2.5V 100MA 5USMD
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.15A SOT23-5
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13,190 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V/3.3V 10WSON / LP3996 Dual Linear Regulator with 300 mA and 150 mA Outputs and Power-On-Reset
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992 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V/1.8V 0.15A 8MSOP / LDO Regulator Pos 1.8V2.5V 0.15A/0.15A 8-Pin VSSOP T/R
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.8A DDPAK
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48 pieces In Stock |
MOQ: 10 |
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