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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LT3988IMSE#TRPBFIC REG BUCK ADJ 1A DL 16MSOP |
4,246 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.1V | 60V | 0.75V | 59.4V | 1A | 250kHz ~ 2.15MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT8304HS8E#PBFIC REG FLYBACK ADJ 2A 8SOIC |
278 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | Adjustable | 1 | 3V | 100V | 1V | 150V (Switch) | 2A (Switch) | 11kHz ~ 350kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
LT8631HFE#PBFIC REG BUCK ADJ 1A 20TSSOP |
406 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 100V | 0.8V | 60V | 1A | 100kHz ~ 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC1514IS8-3.3#PBFIC REG CHARGE PUMP 3.3V 50MA 8SO |
130 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2V | 8V | 3.3V | - | 50mA | 650kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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LTC3633AEUFD-1#PBFIC REG BUCK ADJ 3A DL 28QFN |
177 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | 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-QFN (4x5) |
|
LT3692EUH#PBFIC REG BUCK ADJ 3.5A DL 32QFN |
4,147 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 36V | 0.8V | 34.2V | 3.5A | 110kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
|
LT3480IMSE#TRPBFIC REG BUCK ADJ 2A 10MSOP |
5,149 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.79V | 20V | 2A | 200kHz ~ 2.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
|
LT3480IMSE#PBFIC REG BUCK ADJ 2A 10MSOP |
1,907 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.79V | 20V | 2A | 200kHz ~ 2.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC3639HMSE#PBFIC REG BUCK ADJ 100MA 16MSOP |
208 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 150V | 0.8V | 150V | 100mA | - | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
|
LT1302CS8#PBFIC REG BOOST ADJ 2A 8SO |
155 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2V | 8V | 2V | 25V (Switch) | 2A (Switch) | 220kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
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LT1374HVCS8#PBFIC REG BUCK SEPIC ADJ 4.5A 8SO |
7,195 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 32V | 2.42V | 27.52V | 4.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LTC3114IDHC-1#PBFIC REG BUCK BOOST ADJ 1A 16DFN |
1,207 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.2V | 40V | 2.7V | 40V | 1A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DFN (5x3) |
|
LT1956IGN-5#PBFIC REG BUCK 5V 1.5A 16SSOP |
3,076 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 5.5V | 60V | 5V | - | 1.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SSOP |
|
LTC3265IFE#PBFIC REG CHARG PUMP INV DL 20TSSOP |
170 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Ratiometric | Positive and Negative (Dual Rail) | Charge Pump | Fixed | 2 | 4.5V | 32V | -Vin, 2Vin | - | 100mA | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC3265IDHC#PBFIC REG CHARGE PUMP INV DL 18DFN |
3,161 | - |
|
Datasheet | - | 18-WFDFN Exposed Pad | Tube | Active | Ratiometric | Positive and Negative (Dual Rail) | Charge Pump | Fixed | 2 | 4.5V | 32V | -Vin, 2Vin | - | 100mA | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 18-DFN (5x3) |
|
|
LT8620HMSE#TRPBFIC REG BUCK ADJ 2A 16MSOP |
3,774 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 65V | 0.97V | 64.75V | 2A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
|
LT8610ACHMSE#PBFIC REG BUCK ADJ 3.5A 16MSOP |
716 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.8V | 42V | 3.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
|
LT8610ACHMSE-1#PBFIC REG BUCK ADJ 3.5A 16MSOP |
153 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.8V | 42V | 3.5A | 1.5MHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT8471HFE#PBFIC REG BUCK BOOST ADJ DL 20TSSOP |
105 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Flyback, SEPIC | Adjustable | 2 | 2.6V | 50V | 2.6V | 50V (Switch) | 1.35A (Switch), 2.1A (Switch) | 100kHz ~ 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
MAX643AEPA+IC REG BST ADJ/1.31V 450MA 8PDIP |
742 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive | Boost | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (15V) | 18V (Switch) | 450mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
Voltage Regulators - DC DC Switching Regulators FAQ
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