Voltage Regulators - DC DC Switching Regulators
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1109CS8#PBFIC REG BOOST ADJ 1.2A 8SO |
231 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 3V | 20V | 1.25V | 50V (Switch) | 1.2A (Switch) | 120kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LTC3527EUD-1#PBFIC REG BOOST ADJ DL 16QFN |
108 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 2 | 0.88V | 5V | 1.6V | 5.25V | 400mA (Switch), 800mA (Switch) | 1.2MHz, 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
TPS549A20RVETIC REG BUCK ADJ 15A 28VQFN |
2,942 |
|
Datasheet | SWIFT™, D-CAP3™, Eco-Mode™ | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.5V | 20V | 0.6V | 5.5V | 15A | Selectable | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-VQFN-CLIP (4.5x3.5) |
|
LTC3548AIMSE#PBFIC REG BUCK BOOST ADJ DL 10MSOP |
85 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LT1307IS8#PBFIC REG BOOST ADJ 600MA 8SO |
88 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1V | 5V | 1.22V | 30V (Switch) | 600mA (Switch) | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
LM2650MX-ADJ/NOPBIC REG BUCK ADJ 3A 24SOIC |
2,929 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 1.5V | 16V | 3A | 90kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
|
LT3697EMSE#PBFIC REG BUCK ADJ 2.5A 16MSOP |
148 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 35V | 5V | 6.1V | 2.5A | 300kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3574EMS#TRPBFIC REG FLYBACK 650MA 16MSOP |
1,094 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 3V | 40V | - | - | 650mA | 40kHz ~ 1MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-MSOP |
|
LT8609AJMSE16#PBFIC REG BUCK ADJ 3A 16MSOP |
484 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3905IUD#TRPBFIC REG BOOST ADJ 350MA 16QFN |
2,400 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 12V | 1.248V | 65V (Switch) | 350mA (Switch) | 1MHz ~ 2MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
LT1934IDCB#TRMPBFIC REG BUCK ADJ 300MA 6DFN |
510 |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.2V | 34V | 1.25V | 29.92V | 300mA | - | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 6-DFN (2x3) |
|
LTC3632IDD#PBFIC REG BUCK ADJ 20MA 8DFN |
23 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive or Negative | Buck | Adjustable | 1 | 4.5V | 50V | 0.8V | 50V | 20mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
LT3581IMSE#PBFIC REG BST CHARG PUMP ADJ 16MSOP |
111 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Charge Pump, Cuk, Flyback, SEPIC | Adjustable | 1 | 2.5V | 22V | 1.215V | 42V (Switch) | 3.3A (Switch) | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3990IMSE#TRPBFIC REG BUCK ADJ 350MA 16MSOP |
4,280 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 62V | 1.21V | 25V | 350mA | 210kHz ~ 2.3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LTC1504CS8-3.3#PBFIC REG BUCK 3.3V 500MA 8SO |
100 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 10V | 3.3V | - | 500mA | 200kHz | Yes | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT8551EUKG#PBFIC REG BOOST ADJ 52QFN |
61 |
|
Datasheet | - | 52-WFQFN Exposed Pad | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 3.6V | 80V | - | 80V | - | 100kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 52-QFN (7x8) |
|
LT3663IDCB-5#TRMPBFIC REG BUCK 5V 1.2A 8DFN |
500 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 36V | 5V | - | 1.2A | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (2x3) |
|
LTC3631EDD-3.3#TRPBFIC REG BUCK 3.3V 100MA 8DFN |
5,863 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive or Negative | Buck | Fixed | 1 | 4.5V | 45V | 3.3V | - | 100mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3407AEMSE-2#TRPBFIC REG BUCK ADJ 800MA DL 10MSOP |
4,379 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 800mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC3624EMSE-5#PBFIC REG BUCK 5V 2A 12MSOP |
116 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 5V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |