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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC1174CN8-3.3#PBFIC REG BUCK BOOST 3.3V 8PDIP |
2,866 | - |
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Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost | Fixed | 1 | 4V | 13.5V | 3.3V | - | 340mA, 600mA | 200kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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MIC2179YSM-TRIC REG BUCK ADJ 1.5A 20SSOP |
3,645 | - |
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Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 1.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SSOP |
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MIC2179YSMIC REG BUCK ADJ 1.5A 20SSOP |
4,415 | - |
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Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 1.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SSOP |
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LT1376HVIS#TRPBFIC REG BUCK SEPIC ADJ 1.5A 16SO |
4,053 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 30V | 2.42V | 25.8V | 1.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SO |
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LT1372HVIS8#TRPBFIC REG BUCK BOOST ADJ 1.5A 8SO |
2,668 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.245V | 42V (Switch) | 1.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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MAX16909SAUE/V+IC REG BUCK ADJ/1V 3A 16TSSOP |
4,179 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (5V) | 10V | 3A | 400kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
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LM2678SD-ADJIC REG BUCK ADJ 5A 14VSON |
3,894 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
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LT1765EFE-2.5#TRPBFIC REG BUCK 2.5V 3A 16TSSOP |
1,932 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 25V | 2.5V | - | 3A | 1.25MHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LT1765EFE-1.8#TRPBFIC REG BUCK 1.8V 3A 16TSSOP |
4,980 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 25V | 1.8V | - | 3A | 1.25MHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
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LT1424IS8-9#TRPBFIC REG FLYBACK 9V 200MA 8SO |
2,106 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | Fixed | 1 | 2.8V | 20V | 9V | - | 200mA | 285kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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LTC1433IGN#TRPBFIC REG BUCK ADJ 450MA 16SSOP |
2,587 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 13.5V | 1.19V (3.3V, 5V) | 12V | 450mA | Up to 700kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |
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LTC3633AIFE-1#TRPBFIC REG BUCK ADJ 3A DL 28TSSOP |
1,619 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 1.5V | 12V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
|
LTC3633AIFE-2#TRPBFIC REG BUCK ADJ 3A DL 28TSSOP |
3,332 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 0.6V | 6V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
|
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LTC3633AIFE-3#TRPBFIC REG BUCK ADJ 3A DL 28TSSOP |
2,807 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 1.5V | 12V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-TSSOP-EP |
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LT8638SEV#TRPBFIC REG BUCK ADJ 10A 28LQFN |
3,037 | - |
|
Datasheet | Silent Switcher®2 | 28-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.8V | 42V | 0.6V | 42V | 10A | 200kHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-LQFN (5x4) |
|
MAX1945REUI+TIC REG BUCK ADJ 6A 28TSSOP |
1,767 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.6V | 5.5V | 0.8V (1.8V, 2.5V) | 4.68V | 6A | 400kHz ~ 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSSOP-EP |
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MAX8646ETG+TIC REG BUCK ADJ 6A 24TQFN |
2,725 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.35V | 3.6V | 0.6V | 3.24V | 6A | 500kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TQFN (4x4) |
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LM5576MHXIC REG BUCK ADJ 3A 20HTSSOP |
3,322 | - |
|
Datasheet | SIMPLE SWITCHER® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 3A | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
LM2587S-3.3/NOPBIC REG BST FLYBACK 3.3V 5A TO263 |
3,437 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 5A (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2587T-3.3/NOPBIC REG BST FLYBACK 3.3V TO220-5 |
2,221 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 5A (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
Voltage Regulators - DC DC Switching Regulators FAQ
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