Voltage Regulators - DC DC Switching Regulators
Browse available Voltage Regulators - DC DC Switching Regulators 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 | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM2734XMKX/NOPBIC REG BUCK ADJ 1A SOT23 |
2,779 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 20V | 0.8V | 18V | 1A | 1.6MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-THIN |
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LM2596DSADJR4GIC REG BUCK BOOST ADJ 3A D2PAK-5 |
2,020 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | Adjustable | 1 | 4.5V | 40V | 1.23V | 37V | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | D2PAK-5 |
|
LM2576T-ADJGIC REG BUCK ADJ 3A TO220-5 |
1,631 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Step-Down | Positive or Negative | Buck | Adjustable | 1 | 7V | 40V | 1.23V | 37V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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SIC472ED-T1-GE3IC REG BCK ADJ POWERPAK MLP55-27 |
3,800 | - |
|
Datasheet | microBUCK® | PowerPAK® MLP55-27 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 55V | 0.8V | 50.6V | 8A | 20kHz ~ 2MHz | Yes | -40°C ~ 105°C (TA) | - | - | Surface Mount | PowerPAK® MLP55-27 |
|
A4490EESTR-TIC REG BUCK ADJ TRPL 20QFN |
2,632 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 34V | 0.8V | 30.6V | - | 550kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN-EP (4x4) |
|
TS2596CM550 RNGIC REG BUCK 5V 3A TO263-5 |
5,519 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 5V | - | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
MAX17291ANT+TIC REG BOOST ADJ 1A 6WLP |
6,885 | - |
|
Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 5.5V | 20V | 1A | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.27x0.87) |
|
ISL9120IRTAZ-T7AIC REG BUCK BST ADJ 800MA 12TQFN |
4,049 | - |
|
Datasheet | - | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1V | 5.2V | 800mA | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TQFN (3x3) |
|
LM22674MR-ADJ/NOPBIC REG BUCK ADJ 500MA 8SOPWR |
9,887 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 500mA | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
AOZ1212AIIC REG BUCK ADJ 3A 8SOIC |
9,184 | - |
|
Datasheet | EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 27V | 0.8V | 22.95V | 3A | 370kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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LM22674MRE-5.0/NOPBIC REG BUCK 5V 500MA 8SOPWR |
4,855 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 500mA | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
LM20242MHX/NOPBIC REG BUCK ADJ 2A 20HTSSOP |
3,465 | - |
|
Datasheet | PowerWise® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 32.4V | 2A | 100kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
|
TPS54340BDDARIC REG BUCK ADJ 3.5A 8SOPWR |
3,321 | - |
|
Datasheet | Eco-Mode™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.8V | 41.1V | 3.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
TPS54260DGQRIC REG BUCK ADJ 2.5A 10HVSSOP |
3,155 | - |
|
Datasheet | Eco-Mode™ | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 0.8V | 60V | 2.5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-HVSSOP |
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LM2842XMK-ADJL/NOPBIC REG BUCK ADJ 600MA TSOT23-6 |
2,615 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.765V | 34V | 600mA | 550kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
|
|
LM2842YMK-ADJL/NOPBIC REG BUCK ADJ 600MA TSOT23-6 |
1,515 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.765V | 34V | 600mA | 1.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
|
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LMR16030SDDARIC REG BUCK ADJ 3A 8SOPWR |
499 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 60V | 0.8V | 50V | 3A | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
LM5574QMTX/NOPBIC REG BUCK ADJ 500MA 16TSSOP |
6,033 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 500mA | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP |
|
|
SIC479ED-T1-GE3IC REG BCK ADJ POWERPAK MLP55-27 |
4,280 | - |
|
Datasheet | microBUCK® | PowerPAK® MLP55-27 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 55V | 0.8V | 24V | 3A | 100kHz ~ 2MHz | Yes | -40°C ~ 105°C (TA) | - | - | Surface Mount | PowerPAK® MLP55-27 |
|
MIC261201YJL-TRIC REG BUCK ADJ 12A 28QFN |
1,166 | - |
|
Datasheet | Hyper Speed Control®, SuperSwitcher II™ | 28-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.8V | 5.5V | 12A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (5x6) |
Voltage Regulators - DC DC Switching Regulators FAQ
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