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 LDO / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
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17,981 pieces In Stock |
MOQ: 19 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 200MA SOT89-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-89-5
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3,000 pieces In Stock |
MOQ: 310 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.77V/ADJ 0.3A 8UMAX
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225 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 250MA 8SOIC
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V OR ADJ LIN 8-SOIC
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Low Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR ADJ QFN SMD / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.18A SOT23-5
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430 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
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2,656 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
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24,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
High Speed LDO Regulators, Low ESR Cap. Compatible, Ultra Small Package
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3,000 pieces In Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 6V 2.2A 3-Pin(3+Tab) TO-220 Bulk/Tube / IC REG LDO 6V 1.5A TO220
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1.5A SOT223
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
ADJUSTABLE VOLTAGE REGULATORS THREE-TERMINAL 3 A | IC REG LINEAR POS ADJ 3A TO3
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20 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LDO -5V 0.5A 5DDPAK / LDO Regulator Neg -5V 0.5A Automotive 6-Pin(5+Tab) DDPAK Tube
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29 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
Positive Voltage Regulators
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734 pieces In Stock |
MOQ: 310 |
Need to verify |
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Mfr. Part No. WS Part No. |
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5,640 pieces In Stock |
MOQ: 370 |
Need to verify |
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Mfr. Part No. WS Part No. |
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21,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.3A SOT23-5
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2,600 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
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22,000 pieces In Stock |
MOQ: 185 |
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