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 3.3V3.3V 0.15A/0.15A 6-Pin TDFN EP T/R / IC REG LDO 3.3V 0.15A 6TMLF
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10,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.15A TSOT23-5
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 500MA 8SOIC
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.9V 0.15A 8-Pin SC-70JW T/R
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.2A SOT223
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Low Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1A 8SOIC
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3,472 pieces In Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.5V 0.15A 5-Pin SC-70 T/R / IC REG LDO 1.5V 0.15A SC70-5
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Low Stock |
MOQ: 690 |
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Mfr. Part No. WS Part No. |
IC REG LDO 4V 0.18A SOT23-5
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Low Stock |
MOQ: 100 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 3A 20QFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 20-QFN (3x4)
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2,471 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 2A 14TSSOP
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1,486 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Positive and Negative Variable Linear Regulator
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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21,050 pieces In Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 50MA SOT23-5
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6,636 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 800MA TO252-3
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816 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A DDPAK
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2,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 250MA 6-UTDFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 250MA 6-UTDFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.7A SOT223
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270 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR NEG ADJ 1.5A D2PAK
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1,495 pieces In Stock |
MOQ: 18 |
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