Voltage Regulators - Linear + Switching
Explore Voltage Regulators - Linear + Switching parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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) |
|
MAX17672FATB+4.5V - 60V 150MA SYNCHRO DC-DC & |
3,140 |
|
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 |
|
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 |
|
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 |
|
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) |
|
RT6575BGQW(2)IC 2CH CTRLR WITH LDO WQFN-20 |
1,452 |
|
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 |
|
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 |
|
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 |
|
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 |
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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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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) |
Frequently Asked Questions
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