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 LINEAR FIXED LDO REG / Linear Voltage Regulator IC Output
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6,340 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR SC70-5 / Linear Voltage Regulator IC Output
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65,900 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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10,050 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 0.1A SOT23-3
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9,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
Dual 150mA Ultra Low-Dropout Regulator
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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3,760 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
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16,367 pieces In Stock |
MOQ: 290 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V/2.8V 10DFN / LDO Regulator Pos 2.8V3.3V 0.3A 10-Pin DFN EP T/R
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 20MA 6DFN / Linear Voltage Regulator IC Positive Fixed 1 Output 20mA 6-DFN (2x2)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR -3.3V 1.5A 5DDPAK / Linear Voltage Regulator IC Negative Fixed 1 Output 1.5A 5-DDPAK
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 120MA SC70-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 120mA SC-70-5
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3,800 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 7V 0.07A 4-Pin(3+Tab) SOT-89 T/R
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15,800 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 150MA 8QFN
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12,500 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
300mA High PSRR, Low Noise UCap CMOS LDO
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22,800 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Teeny SC-70 μCap Low-Dropout Regulator
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66,700 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
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58,400 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.85V 0.1A SC70-5
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43,600 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A SOT23-5
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30,300 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 3V 0.5A TSOT23-5
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6,500 pieces |
MOQ: 1 |
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