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 5V 1.5A TO220-5
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 50MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-5
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
LP3985 Micropower, 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator
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750 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Micropower 100 mA Ultra Low-Dropout Regulator in SOT-23 Package
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Low Stock |
MOQ: 23 |
Need to verify |
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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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45 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset Delay; Low Noise Version Available (LP2988) | IC REG LINEAR 5V 200MA 8SOIC
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812 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R / IC REG LDO 1.8V 0.15A SOT23-5
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43 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 0.1A SOT23-5
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12,165 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.2A 5SOT
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 3A DDPAK
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
0.8A Ultra Low Dropout Adjustable Linear Regulators Stable with Ceramic Output Capacitors | IC REG LIN POS ADJ 800MA 8SO
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1,190 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.6V 0.15A SOT23-5
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3,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.2A SOT23-5
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9,300 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
Micropower, 200 mA Ultra Low-Dropout Fixed or Adjustable Voltage Regulator | IC REG LINEAR 3.3V 200MA 8VSSOP
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130 pieces In Stock |
MOQ: 50 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 3A DDPAK
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Low Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 50MA 8SOIC
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5,000 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 1.5A TO220-3
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5,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 3A DDPAK
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS | IC REG LINEAR 3.3V/1.8V 24HTSSOP
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205 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
0.8A Ultra Low Dropout Linear Regulators Stable | IC REG LIN 1.2V 800MA DDPAK
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Low Stock |
MOQ: 30 |
Need to verify |
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