Voltage Regulators - Linear + Switching
Browse available Voltage Regulators - Linear + Switching part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Topology | Number of Outputs | Frequency - Switching | Voltage/Current - Output 1 | Voltage/Current - Output 2 | Voltage/Current - Output 3 | w/LED Driver | w/Supervisor | w/Sequencer | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LP87334FRHDRDUAL HIGH-CURRENT BUCK CONVERTER |
3,000 | - |
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Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2MHz | 0.7V ~ 3.36V, 3A | 0.7V ~ 3.36V, 3A | 0.8V ~ 3.3V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 28-VQFN (5x5) |
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LP87334ERHDRDUAL HIGH-CURRENT BUCK CONVERTER |
2,990 | - |
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Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) | 2 | 2MHz | 0.7V ~ 3.36V, 300mA | 0.7V ~ 3.36V, 300mA | - | No | No | No | 2.8V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 28-VQFN (5x5) |
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RTQ2077SGQW-QTPMIC FOR INDUSTRIAL/AUTO WQFN-16 |
1,494 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2MHz | Adjustable, Adjustable, 2.7V to 5V, 400mA | Adjustable, Adjustable, 1V ~ 3.6V, 200mA | - | No | No | Yes | 4.5V ~ 15V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
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MAX17672FATB+4.5V - 60V 150MA SYNCHRO DC-DC & |
3,140 | - |
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Datasheet | - | 10-WFDFN Exposed Pad | Strip | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 200kHz ~ 2.2MHz | Adjustable, Adjustable, Fixed, 800mV to 54V, 150mA | Adjustable, Adjustable, Fixed, 800mV to 54V, 150mA | Adjustable, Adjustable, Fixed, 3V, 50mA | No | No | No | 4V ~ 60V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-TDFN (3x3) |
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LP3907TL-JJCP/NOPBIC REG QUAD BUCK/LNR SYNC 25USMD |
500 | - |
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Datasheet | - | 25-WFBGA | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 1.2V, 1A | 1.8V, 600mA | 1.2V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-uSMD |
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LP3907TL-PLNTO/NOPBIC REG QUAD BUCK/LNR SYNC 25USMD |
500 | - |
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Datasheet | - | 25-WFBGA | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 1.3V, 1A | 2.2V, 600mA | 2.9V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-uSMD |
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MAX25249ATPE/VY+HV ASIL-B CAMERA PMIC |
3,847 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 3V ~ 4V, 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | Yes | 5V ~ 36V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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RT6575BGQW(2)IC 2CH CTRLR WITH LDO WQFN-20 |
1,452 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 355kHz | Adjustable, Adjustable, Fixed, 2V ~ 5.5V | Adjustable, Adjustable, Fixed, 2V ~ 4V | Adjustable, Adjustable, Fixed, 3.3V, 100mA | No | No | Yes | 5V ~ 25V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WQFN (3x3) |
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RT6575AGQWIC 2CH CTRLR WITH LDO WQFN-20 |
1,433 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz, 355kHz | Adjustable, Adjustable, Fixed, 2V ~ 5.5V | Adjustable, Adjustable, Fixed, 2V ~ 4V | Adjustable, Adjustable, Fixed, 3.3V, 100mA | No | No | Yes | 5V ~ 25V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WQFN (3x3) |
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MAX25249BATPO/VY+ASIL B MINI PMIC FOR CAMERA SENS |
4,817 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Bulk | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | No | 5V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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MAX20049CATEA/VY+MINI PMIC FOR REMOTE CAMERA PWR |
3,544 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Strip | Active | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | 2.2MHz | Fixed, Fixed, Fixed, 3V, 500mA | Fixed, Fixed, Fixed, 3.1V, - | Fixed, Fixed, Fixed, 3.3V, - | No | No | No | 4V ~ 17V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-SW-TQFN (3x3) |
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MAX20049ATEF/VY+MINI PMIC FOR REMOTE CAMERA POWE |
2,270 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Strip | Active | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | 2.2MHz | Fixed, Fixed, Fixed, 3V, 500mA | Fixed, Fixed, Fixed, 3.1V, - | Fixed, Fixed, Fixed, 3.3V, - | No | No | No | 5V ~ 17V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-SW-TQFN (3x3) |
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MAX25252ATIA/VY+IC AUTO CAMERA PMIC I2C ADC MTP |
3,716 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (2) | 5 | 2.1MHz | 2.5V ~ 5V, 1A | 0.75V ~ 3.94V, 1.7A | 0.75V ~ 3.94V, 1.7A | No | No | No | 3.5V ~ 22V | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 28-TQFN-EP (5x5) |
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MAX25249BATPJ/VY+ASIL B MINI PMIC FOR CAMERA SENS |
2,773 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | No | 5V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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LP3907TL-JJ11/NOPBIC REG QUAD BUCK/LNR SYNC 25USMD |
240 | - |
|
Datasheet | - | 25-WFBGA | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 1.2V, 1A | 1.8V, 600mA | 2.85V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-uSMD |
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MAX25249ATPAS/VY+ASIL B MINI PMIC FOR CAMERA SENS |
1,719 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Bulk | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | Yes | 5V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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MAX25249ATPAV/VY+ASIL B MINI PMIC FOR CAMERA SENS |
3,273 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Bulk | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | Yes | 5V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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MAX25249ATPG/VY+ASIL B MINI PMIC FOR CAMERA SENS |
2,210 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 3V ~ 4V, 5V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | Yes | 5V ~ 36V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
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LTC3541EDD-2#PBFIC REG DL BUCK/LINEAR SYNC 10DFN |
4,230 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2.25MHz | 0.8V ~ 5V, 500mA | 0.4V ~ 4.1V, 300mA | - | No | No | Yes | 0.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
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LP87725101RAGRQ1AUTOMOTIVE, THREE 3-A LOW-NOISE |
5,000 | - |
|
Datasheet | - | 24-QFN | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (2) | 5 | - | 0.8V, 3.5A | 0.82V, 3.5A | 0.9V ~ 1.9V, 3.5A | No | No | Yes | 3V ~ 4V | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-VQFN-HR (4x4) |
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