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 1.5A TO263
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
High-Current Low-Dropout Regulators | IC REG LINEAR 3.3V 7.5A TO247-3
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Low Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
3A, 5A, 7.5A Low Dropout Positive Fixed Regulators | IC LDO REG 5A 12V TO-3-2
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MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
100mA Low-Dropout Voltage Regulator Preliminary Information | IC REG LINEAR 5V 100MA 8MSOP
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Low Stock |
MOQ: 24 |
Need to verify |
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Mfr. Part No. WS Part No. |
5.1V AND ADJUSTABLE VOLTAGE REGULATOR WITH DISABLE AND RESET
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Dual, Ultra Low Noise, High PSRR 300mA Linear Regulator
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10,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
100mA Low-Dropout Voltage Regulator Preliminary Information | IC REG LINEAR 4.8V 100MA SOT223
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Low Stock |
MOQ: 22 |
Need to verify |
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Mfr. Part No. WS Part No. |
Variable Output Type Low Power-Loss Voltage Regulator with ON/OFF Control Function
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Low Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 12V 1.5A TO3
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
FIXED POSITIVE LDO REGULATOR
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-Terminal Positive Regulators
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Low Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Programmable Penta ULDO with RESET and I2C Interface
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Low Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA 16DIP
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103 pieces In Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR LOW ESR CAP. COMPATIBLE, WITH INHIBIT FUNCTION
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
LDO with Low ISUPPLY, High PSRR | IC REG LINEAR 1.5V 300MA 8DFN
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LIN 2.5V 300MA TSOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 5V 800MA 8SO
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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Low Stock |
MOQ: 95 |
Need to verify |
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Mfr. Part No. WS Part No. |
HIGH RIPPLE-REJECTION LOW DROPOUT
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Low Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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Low Stock |
MOQ: 25 |
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