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 5V 50MA SOT23-3
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68,580 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 5V 0.1A 4-Pin(3+Tab) SOT-89 T/R / IC REG LDO 5V 0.1A
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90,000 pieces In Stock |
MOQ: 205 |
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Mfr. Part No. WS Part No. |
IC REG LIN 5V 150MA 6WSON / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (2x2)
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88,888 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 50MA SC70-5
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65,584 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A
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250 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 4V 250MA SOT-223-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 4V 250MA SOT-223-3
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 16MSOP
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16 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 150MA 4-WLCSP
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45 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 150MA 4-WLCSP
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45 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.2A 5SSOP
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13,460 pieces In Stock |
MOQ: 420 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.85V 150MA 4-WLCSP
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100 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.85V 150MA 4-WLCSP
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100 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
400MA 3 TERMINAL VOLTAGE REGULAT
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Low Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
LP3990 150mA Linear Voltage Regulator for Digital Applications | IC REG LINEAR 3.3V 150MA SOT23-5
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6,100 pieces In Stock |
MOQ: 65 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower 150mA CMOS Voltage Regulator with Active Shutdown
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23,990 pieces In Stock |
MOQ: 165 |
Need to verify |
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Mfr. Part No. WS Part No. |
1A Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors | IC REG LINEAR 1.8V 1A 6WSON
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15,858 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 350MA 6-WDFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 350MA 6-WDFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.1V 150MA 6-XDFN
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Low Stock |
MOQ: 1 |
Need to verify |
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