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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MPQ1530DQ-LF-ZIC REG LINEAR POS/NEG ADJ 16QFN |
4,000 |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up (Boost) (1), Linear (LDO) (1), Linear (LDO) (1) | 3 | 1.4MHz | 22V, 3.6A | -20V, 20mA | 38V, 20mA | No | No | Yes | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
RAA271082A4HNP#AA0RAA271082 AUTOMOTIVE GRADE -1 PO |
4,736 |
|
Datasheet | - | 24-TFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 2.8V ~ 5.05V, 1A | 0.85V ~ 3.3V, 1A | 0.85V ~ 3.3V, 1A | No | No | Yes | 4V ~ 42V | -55°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-SCQFN (4x4) |
|
MAX15022ATI+IC REG QUAD BUCK/LNR SYNC 28TQFN |
2,116 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 500kHz ~ 4MHz | 0.6V ~ 5.5V, 4A | 0.6V ~ 5.5V, 2A | Controller | No | No | Yes | 2.5V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 28-TQFN (5x5) |
|
MAX25249ATPB/VY+HV ASIL-B CAMERA PMIC |
430 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 3V ~ 4V, 1A | 0.8V ~ 3.9875V, 1.2A | 0.8V ~ 3.9875V, 1.2A | No | No | No | 4.5V ~ 36V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
|
MAX20030CATMA/V+2.2MHZ DUAL SYNCHRONOUS STEP-DOW |
387 |
|
Datasheet | - | 48-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) | 4 | 220kHz ~ 2.2MHz | 5V | 3.3V | Controller | No | No | No | 3.5V ~ 42V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 48-SWTQFN (7x7) |
|
|
MAX25249ATPK/VY+ASIL B MINI PMIC FOR CAMERA SENS |
699 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | Programmable, Programmable, Programmable, 3V ~ 5V, 1A | Programmable, Programmable, Programmable, 0.8V ~ 3.9875V, 1.2A | Programmable, Programmable, Programmable, 0.8V ~ 3.9875V, 1.2A | No | No | No | 5V ~ 36V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-WETQFN (3.5x3.5) |
|
A8450KLBTR-TIC REG QUAD BUCK/LINEAR 24SOIC |
5,376 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (4) | 4 | - | 3.3V, 200mA | 1.2V ~ 3.3V, 200mA | 5V, 200mA | No | No | Yes | 6V ~ 45V | -40°C ~ 135°C | - | - | Surface Mount | 24-SOIC |
|
LT3694EUFD-1#PBFIC REG TRIPLE BUCK/LINEAR 28QFN |
1,235 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
|
ADP5033ACBZ-12-R7DUAL 800MA BUCK REG W/2 300MA LD |
3,000 |
|
Datasheet | - | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 3MHz | Fixed, Fixed, Fixed, -, 800mA | Fixed, Fixed, Fixed, -, 800mA | Fixed, Fixed, Fixed, -, 300mA | No | No | No | 1.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WLCSP (2x2) |
|
LT3500IMSE#PBFIC REG DL BUCK/LINEAR 16MSOP |
2,826 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 500kHz ~ 2.4MHz | 0.8V ~ 38.9V, 2A | Adjustable, 13mA | - | No | No | No | 3V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
BD95602MUV-LBE2IC REG QD BUCK/LNR VQFN032V5050 |
2,500 |
|
Datasheet | H³Reg™ | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 150kHz ~ 500kHz | 1V ~ 5.5V, - | 1V ~ 5.5V, - | 3.3V, 50mA | No | No | No | 5.5V ~ 28V | -20°C ~ 85°C | - | - | Surface Mount | VQFN032V5050 |
|
|
LT3694IUFD#PBFIC REG TRIPLE BUCK/LINEAR 28QFN |
1,424 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
|
|
LT3694IUFD-1#PBFIC REG TRIPLE BUCK/LINEAR 28QFN |
1,645 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
|
MP4255GVE-0001-P36V, 3A, DUAL-CHANNEL BUCK CONVE |
500 |
|
Datasheet | - | 21-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 250kHz, 420kHz, 1.1MHz, 2.1MHz | 1V ~ 36V, 3A | 1V ~ 36V, 3A | Adjustable, Adjustable, Fixed, 6V, 1mA | No | No | No | 4V ~ 36V | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 21-QFN (4x5) |
|
|
MP4255GVE-0000-P36V, 3A, DUAL-CHANNEL BUCK CONVE |
500 |
|
Datasheet | - | 21-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 250kHz, 420kHz, 1.1MHz, 2.1MHz | 1V ~ 36V, 3A | 1V ~ 36V, 3A | Adjustable, Adjustable, Fixed, 6V, 1mA | No | No | No | 4V ~ 36V | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 21-QFN (4x5) |
|
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RAA271082A4HNP#HA0RAA271082 AUTOMOTIVE GRADE -1 PO |
5,876 |
|
Datasheet | - | 24-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 2.8V ~ 5.05V, 1A | 0.85V ~ 3.3V, 1A | 0.85V ~ 3.3V, 1A | No | No | Yes | 4V ~ 42V | -55°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-SCQFN (4x4) |
|
LT3694IFE-1#PBFIC REG TRIPLE BUCK/LNR 20TSSOP |
2,954 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
MAX20031BATMF/V+2.2MHZ DUAL SYNCHRONOUS STEP-DOW |
559 |
|
Datasheet | - | 48-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) | 4 | 220kHz ~ 2.2MHz | 1V ~ 10V, 20A | 1V ~ 10V, 20A | Adjustable, 1.005V ~ 42V | No | No | No | 3.5V ~ 42V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 48-TQFN (7x7) |
|
|
MAX20031CATMD/V+2.2MHZ DUAL SYNCHRONOUS STEP-DOW |
387 |
|
Datasheet | - | 48-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) | 4 | 220kHz ~ 2.2MHz | 1V ~ 10V, 20A | 1V ~ 10V, 20A | Adjustable, 1.005V ~ 42V | No | No | No | 3.5V ~ 42V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 48-TQFN (7x7) |
|
|
RAA271082A4HNP#MA0RAA271082 AUTOMOTIVE GRADE -1 PO |
229 |
|
Datasheet | - | 24-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 2.8V ~ 5.05V, 1A | 0.85V ~ 3.3V, 1A | 0.85V ~ 3.3V, 1A | No | No | Yes | 4V ~ 42V | -55°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-SCQFN (4x4) |
Frequently Asked Questions
What are Voltage Regulators - Linear + Switching components used for?
Voltage Regulators - Linear + Switching components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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