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 LDO ADJ 1A 10TDFN
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1,100 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V/ADJ 0.5A 8UMAX
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1,526 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LDO ADJ 3A 5DDPAK
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4,997 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 0.3A 5-Pin TSOT-23 / High Performance 300mA μCap ULDO
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1,075 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
Positive Voltage Regulators
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71,555 pieces In Stock |
MOQ: 445 |
Need to verify |
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Mfr. Part No. WS Part No. |
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15,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
IC REG LDO 12V 3A TO220-3 / LDO Regulator Pos 12V 3A 3-Pin(3+Tab) TO-220 Tube
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1,000 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 200MA SOT23-3
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17,100 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
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65,741 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
800 mA, Adjustable Output, Low Dropout Voltage Regulator | IC REG LIN POS ADJ 800MA TO220AB
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1,650 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 150MA 8QFN
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19,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 150MA USPQ-4B04
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9,000 pieces In Stock |
MOQ: 495 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 500MA SOT25
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23,711 pieces In Stock |
MOQ: 240 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.2V 300MA SC88A
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1,200 pieces In Stock |
MOQ: 100 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.5V 150MA 6TMLF
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4,810 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR NEG ADJ 200MA 8DFN
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26,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
UPC7915 - REGULATOR, 1 OUTPUT, B / Linear Voltage Regulator IC Negative Fixed 1 Output 1A MP-45G
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4,629 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 3.3V 1A 3-Pin(2+Tab) MP-3Z Envelope
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70,600 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR -15V 100MA SOT89-3 / Linear Voltage Regulator IC Negative Fixed 1 Output 100mA SOT-89-3
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57,000 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
Standard Regulator Pos 5V 0.15A 3-Pin TO-92 Ammo
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21,497 pieces In Stock |
MOQ: 60 |
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