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 3.3V/1.8V TSOT23-6 / LDO Regulator Pos 1.8V3.3V 0.3A/0.3A 6-Pin TSOT-23 T/R
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
0.8A Fast Ultra Low Dropout Linear Regulators
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
0.8A Ultra Low Dropout Linear Regulators Stable with Ceramic Output Capacitors | IC REG LIN 0.8V 800MA DDPAK
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR FIXED LDO REG / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.4V 20MA SOT23-5
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Low Stock |
MOQ: 125 |
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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. |
LDO Regulator Pos 3.6V 0.5A 5-Pin SOT-23 / 500mA-Peak Output LDO Regulator
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703 pieces In Stock |
MOQ: 25 |
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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-Current Low-Dropout Regulators | IC REG LINEAR 5V 5A TO220-5
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Low Stock |
MOQ: 1 |
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. |
IC REG LINEAR 5V 150MA SOT89-5
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765 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
Dual LDO with Low Noise, High Performance and Low IQ | IC REG LINEAR 1.2V/2.5V 10DFN
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.5V 0.8A SOT223
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8,000 pieces In Stock |
MOQ: 965 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.8V 0.15A 6MLF
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Low Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
Micropower 250-mA CMOS LDO Regulator With Error Flag/Power-On-Reset
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
VT254FQ-ADJ / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR QFN13 / Linear Voltage Regulator IC Output
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Lin Reg, Uldo, 1A, Adj, ESO-8
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 7V 0.1A 3HSIP
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Low Stock |
MOQ: 1 |
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