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. |
250mA Single LDO with Low IQ, Low Noise and High PSRR LDO | IC REG LINEAR 1.2V 250MA 6UTDFN
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8,000 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR LDO
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2,240 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 2.8V 300MA 4UDFN
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2,250 pieces In Stock |
MOQ: 850 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED POS LDO REG
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2,650 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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1,170 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 150MA LOW DROPOUT
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2,320 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
LOW DROPOUT MICROPOWER VOLTAGE REGULATOR | IC REG LINEAR 2.5V 300MA 8SOIC
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2,340 pieces In Stock |
MOQ: 185 |
Need to verify |
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Mfr. Part No. WS Part No. |
80 mA CMOS Low Iq NOCAP Voltage Regulator
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17,000 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
LDO REGULATOR, 150 MA, LOW DROPO
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6,115 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
Very low drop voltage regulators with inhibit | IC REG LINEAR 1.8V 500MA PPAK
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2,400 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG
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2,410 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 8V 300MA 8HTSOP
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1,230 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
3-TERMINAL 100MA ADJUSTABLE OUTP
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2,500 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
1.5A, Low Voltage, Low Quiescent Current LDO Regulator | IC REG LINEAR 1.8V 1.5A 3DDPAK
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Low Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR DUAL 150MA LDO
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2,500 pieces In Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
300 mA, Low Dropout Voltage Regulator
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2,500 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
High-Accuracy, Low-Dropout Linear Regulators
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2,500 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Very low drop voltage regulators with inhibit | IC REG LDO 3.5V 0.25A 8-SOIC
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9,095 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG / Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-4
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2,500 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR LDO
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1,500 pieces In Stock |
MOQ: 16 |
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