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 3.2V 0.15A 5-Pin SOT-23 T/R / IC REG LDO 3.2V 0.15A SOT23-5
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 2.5V3.3V 0.15A/0.3A 10-Pin DFN EP T/R / IC REG LDO 2.5V/3.3V 10MLF
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Low Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
50mA, 100mA and 150mA Adjustable CMOS LDOs with Shutdown | IC REG LIN POS ADJ 100MA SOT23-5
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3,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.2A 4SSON
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55,000 pieces In Stock |
MOQ: 410 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 3A D2PAK
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2,354 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.1A TSOT23-5
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68,879 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V TO220-3
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264 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC REG LIN NEG ADJ 600MA 10DFN
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4,200 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC REG LIN NEG ADJ 600MA 10DFN
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4,300 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
1.5A Fast-Response Ultra Low Dropout Linear | IC REG LIN 1.5V 1.5A DDPAK/TO263
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Low Stock |
MOQ: 11 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package | IC REG LINEAR 3.1V 150MA SOT23-5
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1,200 pieces In Stock |
MOQ: 390 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 0.8A DDPAK
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585 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 3A TO220-5 / LDO Regulator Pos 2.5V 3A 5-Pin(5+Tab) TO-220 Tube
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 3A TO263-5 / LDO Regulator Pos 1.8V 3A 6-Pin(5+Tab) TO-263 Tube
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100 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 50MA 8MSOP
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5,950 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 50MA 8MSOP
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5,980 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.1A 8CFP / LDO Regulator Pos 1.2V to 4.5V 0.1A 8-Pin CFPAK Tube
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1,500 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS | IC REG LINEAR 3.3V/1.2V 24HTSSOP
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2,135 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.5A 8MSOP / LDO Regulator Pos 0V to 36V 0.5A Automotive 8-Pin MSOP EP Tube
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1,650 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 500MA 8MSOP
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1,728 pieces In Stock |
MOQ: 1 |
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