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.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1110CS8-12#TRPBFIC REG BUCK BOOST 12V 1.5A 8SO |
2,418 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down | Positive | Buck, Boost | Fixed | 1 | 1V | 30V | 12V | - | 1.5A (Switch) | 70kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LM2594HVM-5.0IC REG BUCK 5V 500MA 8SOIC |
4,063 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LM2673S-3.3IC REG BUCK 3.3V 3A TO263 |
4,061 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LTC3313JV#TRPBFIC REG BUCK ADJ 15A 18LQFN |
3,116 | - |
|
Datasheet | - | 18-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.5V | 5.5V | 15A | 500kHz ~ 5MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 18-LQFN (3x3) |
|
LM2575SX-ADJIC REG BUCK ADJ 1A TO263 |
2,397 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX8643AETG+IC REG BUCK ADJ 3A 24TQFN |
1,636 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.35V | 3.6V | 0.6V | 3.24V | 3A | 500kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TQFN (4x4) |
|
|
LT1576IS8-5SYNC#PBFIC REG BUCK 5V 1.5A 8SO |
3,993 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 5V | 25V | 5V | - | 1.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LTC3615EUF-1#TRPBFIC REG BUCK ADJ 3A DL 24QFN |
2,054 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.6V | 5.5V | 3A | 400kHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
LM5575MHXIC REG BUCK ADJ 1.5A 16HTSSOP |
1,293 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 1.5A | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
|
LTC3612HUDC#TRPBFIC REG BUCK ADJ 3A 20QFN |
3,305 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.6V | 5.5V | 3A | 300kHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
LM2586S-3.3/NOPBIC REG BST FLYBACK 3.3V 3A TO263 |
3,647 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 3A (Switch) | 100kHz ~ 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
|
LM2586S-5.0/NOPBIC REG BOOST FLYBACK 5V 3A TO263 |
3,320 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 5V | - | 3A (Switch) | 100kHz ~ 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
ISL85009FRZ-T7AIC REG BUCK ADJ 9A 15TQFN |
1,217 | - |
|
Datasheet | - | 15-WFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 18V | 0.6V | 18V | 9A | 300kHz, 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 15-TQFN (3.5x3.5) |
|
TPS549D22RVFRIC REG BUCK ADJ 40A 40LQFN |
4,657 | - |
|
Datasheet | SWIFT™, D-CAP3™, Eco-Mode™ | 40-PowerLFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 5.5V | 40A | Selectable | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-LQFN-CLIP (7x5) |
|
LTC3443EDE#TRPBFIC REG BUCK BOOST ADJ 1.2A 12DFN |
4,328 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.4V | 5.5V | 2.4V | 5.25V | 1.2A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (4x3) |
|
LTC3111IMSE#TRPBFIC REG BUCK BST ADJ 1.5A 16MSOP |
2,670 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 15V | 2.5V | 15V | 1.5A | 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT8630IFE#TRPBFIC REG BUCK ADJ 600MA 20TSSOP |
3,367 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 100V | 0.8V | 60V | 600mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC3307AMPV#TRPBFIC REG BUCK ADJ 3A 12LQFN |
3,825 | - |
|
Datasheet | Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.5V | 5.5V | 3A | 2MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 12-LQFN (2x2) |
|
|
LTC3307BMPV#TRPBFIC REG BUCK ADJ 2A/2A DL 12LQFN |
4,024 | - |
|
Datasheet | Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.5V | 5.5V | 2A, 2A | 6MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 12-LQFN (2x2) |
|
LM22673QMRE-5.0/NOPBIC REG BUCK 5V 3A 8SOPWR |
3,644 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
Voltage Regulators - DC DC Switching Regulators FAQ
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