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. |
LDO Regulator Pos 3.3V 0.15A 3-Pin SOT-23 T/R / IC REG LDO 3.3V 0.15A SOT23-3
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16,440 pieces In Stock |
MOQ: 315 |
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Mfr. Part No. WS Part No. |
IC REG LDO 15V 1A TO220-3
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1,810 pieces In Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/ADJ 0.5A 8UMAX
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4,166 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.3A SOT223
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3,650 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR +-15V 14DFN / Linear Voltage Regulator IC Positive and Negative Fixed 2 Output 150mA, 150mA 14-DFN (4x3)
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170 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 300MA SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89-5
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12,560 pieces In Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT89
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21,000 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.1A 8MSOP
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2,987 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 2A 16LFCSP
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1,560 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.8V 450MA 4WLCSP
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5,860 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 700MA 8SOIC
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2,237 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO NEG ADJ 0.5A 5DDPAK
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130 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.5A TO252-3
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12,400 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 1.5A TO220-3
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1,000 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R / IC REG LDO 1.8V 0.15A
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133,800 pieces In Stock |
MOQ: 285 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.5A/0.1A 16DFN
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180 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1A 8XDFN / Fast Transient Response Low Voltage 1 A LDO
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6,980 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.5A 8SON
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37,465 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.55A TO220-7
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Low Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
PRECISION 1A REGULATORS | IC REG LINEAR 12V 1.5A D2PAK
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9,000 pieces In Stock |
MOQ: 105 |
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