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 LIN POS ADJ 500MA 8TDFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 8-TDFN-EP (2x2)
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4,650 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 500MA 8TDFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 8-TDFN-EP (2x2)
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5,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3.3V 400MA TO252-5-11 / Linear Voltage Regulator IC Positive Fixed 1 Output 400mA PG-TO252-5-11
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2,441 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
1.5-A, 20-V, ULTRA-LOW-DROPOUT V
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22,960 pieces In Stock |
MOQ: 40 |
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 Single 150mA LDO
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22,218 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
1.5A, Low-Voltage Low-Dropout Regulator
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LIN 3V 150MA X2WLB0606-4 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA X2-WLB0606-4
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27,999 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
100 mA Negative Voltage Regulators | IC REG LINEAR -5V 100MA 8SOIC
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10,490 pieces In Stock |
MOQ: 265 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR -5V 100MA 8SOIC
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11,500 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A 6WSON
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 300MA TO252-5
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4,700 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
Micropower, 100mA and 200mA CMOS LDO Regulators
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 0.15A SOT23-5
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14,320 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1.5A DDPAK / LDO Regulator Pos 1.8V 1.5A 6-Pin(5+Tab) TO-263 T/R
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.15A 8MSOP
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Low Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
High Performance Single 150mA LDO
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 5V 200MA 8SOIC
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500 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.6V 300MA HSNT4-B / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA HSNT-4-B
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Low Stock |
MOQ: 60 |
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