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. |
500mA, Low-Noise LDO Voltage Regulator
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Low Stock |
MOQ: 1 |
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Low Stock |
MOQ: 1 |
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Low Stock |
MOQ: 1 |
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-Terminal Negative Regulators
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Low Stock |
MOQ: 60 |
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. |
High Performance 300mA uCap ULDO TM
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47,328 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
Fixed Ldo Voltage Regulator, 6V To 24V, 100Mv Dropout, 5Vout, 30Maout, To-92-3 Rohs Compliant: Yes
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR POS ADJ 200MA 8DFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA 8-DFN (2x3)
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4,500 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
LT3021 - 1 to 60 MHz, Stratum 3
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4,953 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 30MA SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 30mA SOT-89-5
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.3V 20MA SOT23-5
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Low Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5.1V 75MA SOT89-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 75mA SOT-89-3
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Low Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
800 mA, Adjustable Output, Low Dropout Voltage Regulator | IC REG LIN POS ADJ 800MA 8SOIC
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190 pieces In Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 300MA MICROPOWER / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
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Low Stock |
MOQ: 6 |
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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. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.6V 200MA SC82AB / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SC-82AB
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT23-5
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Low Stock |
MOQ: 215 |
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