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 CMOS LOWCURR X1-DFN1612-8 T& / Linear Voltage Regulator IC Positive Fixed 4 Output 300mA, 300mA, 300mA, 300mA X1-DFN1612-8 (Type B)
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6,320 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.85V 300MA SOT25 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-25
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6,660 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.85V 150MA 4DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA X2-DFN1010-4
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6,790 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.1V 150MA DFN1010-4
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1,410 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 150MA SOT23-5
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2,170 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.8V/2.8V 150MA SOT23
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2,290 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LIN 1.1V/1.8V 300MA 8DFN
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1,160 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.5V 50MA SC82AB
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1,140 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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4,960 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 8.5V 200MA 6HSOP / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-HSOP-J
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3,770 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR LDO 500MA CSP / Linear Voltage Regulator IC Output
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2,540 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.2V 200MA 4SSON / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SSON004X1010
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5,700 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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4,310 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
1CH 500MA CMOS LDO REGULATOR - B / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA UCSP30L1
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5,400 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC LDO 3A LOW DROPOUT WDFN-10 / Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 10-WDFN (3x3)
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6,340 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC LDO 0.5A LOW DROPOUT WDFN-6 / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-WDFN (2x2)
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6,430 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 150MA 8SOIC / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-SOIC
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4,890 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 18V 1A TO220 / Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220
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7,260 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA 4XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-XDFN (1x1)
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4,300 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.6V 150MA SOT25 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-25
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6,520 pieces |
MOQ: 1 |
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