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 5.2V 300MA SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89-5
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.2V 300MA 5TSOP / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 5-TSOP
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
POSITIVE VOLTAGE REGULATORS
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Low Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.1V 150MA DFN1010-4
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 50MA TO92-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 50mA TO-92-3
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370 pieces In Stock |
MOQ: 185 |
Need to verify |
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Mfr. Part No. WS Part No. |
Demodulator TC90527FG LQFP-48
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual, Low Noise, High PSRR 200mA Linear Regulator
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20,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 1.5A TO220
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Low Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V/3.3V 150MA SOT23 / Linear Voltage Regulator IC Positive Fixed 2 Output 150mA SOT-23-6
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
LDO with Low ISUPPLY, High PSRR | IC REG LINEAR 3.3V 300MA 8DFN
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 1.5A TO3
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Low Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.8V 150MA SNT4A / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SNT-4A
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 1.5A TO204AD / Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-204AD (TO-3)
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR | IC REG LINEAR 2.5V 4A TO263-5
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448 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 50MA SOT89-5
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Low Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 300MA SC70-5
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6,001 pieces In Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.25A 8-Pin QFN T/R
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5,000 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Quiescent Current μCap LDO Regulator Preliminary Information | IC REG LINEAR 2.5V 150MA 8MSOP
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Low Stock |
MOQ: 125 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.1V 150MA DFN1820-6
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11,170 pieces In Stock |
MOQ: 185 |
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