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 1.2V 0.8A TO252-2
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192,500 pieces In Stock |
MOQ: 240 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 17V/5V 0.5A / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.5A IPAK
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS | IC REG LINEAR 5V 1A DPAK
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63,200 pieces In Stock |
MOQ: 165 |
Need to verify |
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Mfr. Part No. WS Part No. |
1.0 A Negative Voltage Regulators | IC REG LINEAR -12V 1A D2PAK
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Low Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 9V 1A TO220AB
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Low Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.6V 0.15A 4X2SON
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Low Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.85V/2.6V 10MLF
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Low Stock |
MOQ: 5 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual UCap LDO in 3mm × 3mm MLF™
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 1.5A PPAK
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 80MA SC70-5
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Low Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
SOT-23 CMOS NEGATIVE LDO
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 1A D2PAK / Linear Voltage Regulator IC Positive Fixed 1 Output 1A D2PAK-3
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Low Stock |
MOQ: 85 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3V 0.25A 5-Pin SOT-23 T/R
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27,611 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
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2,700 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.25A SOT223-6
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2,850 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.25A SOT223-6
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3,001 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Micropower 500 mA Low Noise Low Dropout Regulator for Applications with Output Voltages | IC REG LINEAR 1.8V 500MA 8SOIC
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1,493 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 3A DDPAK
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7,090 pieces In Stock |
MOQ: 12 |
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