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. |
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS | IC REG LINEAR 2.5V 1A 8SOIC
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6 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
Micropower and Low-Noise, 500-mA Ultra Low-Dropout Regulator | IC REG LINEAR 5V 500MA 8VSSOP
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868 pieces In Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
RESET Output, TPS754xxQ with Power Good Output FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A 8WSON
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
LP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacitors | IC REG LINEAR 5V 500MA 8WSON
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187 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and DSBGA Packages Designed for Use with Very Low ESR Output Capacitors | IC REG LINEAR 4V 150MA SOT23-5
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20,000 pieces In Stock |
MOQ: 115 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.1V 150MA HSNT4-A / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA HSNT-4-A
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.9V 0.8A 6HSON
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.7V 300MA SNT6A
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V/ADJ 0.1A 8VSSOP
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1,293 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/ADJ 0.1A 8SOIC
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100 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.8A SOT223
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34,560 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.1V 1A SOT-25
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.1V 1A SOT-25
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 6V 150MA SOT-25
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 6V 150MA SOT-25
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.8A SOT223
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139,860 pieces In Stock |
MOQ: 285 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.8A SOT223
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126,450 pieces In Stock |
MOQ: 305 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT89-3
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28,700 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.15A 4-Pin(3+Tab) SOT-89 T/R / IC REG LDO 3.3V 0.15A SOT89-3
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35,000 pieces In Stock |
MOQ: 265 |
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