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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC3603EUF#TRPBFIC REG BUCK ADJ 2.5A 20QFN |
3,367 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 15V | 0.6V | 14.5V | 2.5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (4x4) |
|
LT3481EMSE#TRPBFIC REG BUCK ADJ 2A 10MSOP |
2,968 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 34V | 1.265V | 20V | 2A | 300kHz ~ 2.8MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC3355EUF#TRPBFIC REG BUCK ADJ 1A 20QFN |
2,757 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 20V | 2.7V | 5V | 1A | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (4x4) |
|
LTC3521EUF#TRPBFIC REG BUCK BOOST ADJ TRPL 24QFN |
2,621 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 3 | 1.8V | 5.5V | 0.6V | 5.5V | 600mA, 1A | 1.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
LTC3612EFE#TRPBFIC REG BUCK ADJ 3A 20TSSOP |
2,150 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) 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-TSSOP-EP |
|
LT3481EMSE#PBFIC REG BUCK ADJ 2A 10MSOP |
2,102 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 34V | 1.265V | 20V | 2A | 300kHz ~ 2.8MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP-EP |
|
LT3682IDD#PBFIC REG BUCK ADJ 1A 12DFN |
1,550 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.8V | 20V | 1A | 250kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (3x3) |
|
LTC3624IDD-3.3#PBFIC REG BUCK 3.3V 2A 8DFN |
681 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3521EUF#PBFIC REG BUCK BOOST ADJ TRPL 24QFN |
674 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 3 | 1.8V | 5.5V | 0.6V | 5.5V | 600mA, 1A | 1.1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
LTC3129IUD-1#PBFIC REG BUCK BST PROG 200MA 16QFN |
592 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 1.92V | 15V | 2.5V | 15V | 200mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
LTC3624IDD-2#PBFIC REG BUCK ADJ 2A 8DFN |
301 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 2A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3407EMSE-2#PBFIC REG BUCK ADJ 800MA DL 10MSOP |
156 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | 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 |
|
LTC3124EFE#TRPBFIC REG BOOST ADJ 2.5A 16TSSOP |
930 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2.5V | 15V | 2.5A (Switch) | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LTC3124EDHC#TRPBFIC REG BOOST ADJ 2.5A 16DFN |
621 |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 2.5V | 15V | 2.5A (Switch) | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DFN (5x3) |
|
|
LT3991IDD#PBFIC REG BUCK ADJ 1.2A 10DFN |
509 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 55V | 1.19V | 30V | 1.2A | 200kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
LT8331IMSE#TRPBFIC REG BOOST FLYBACK ADJ 16MSOP |
421 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | Adjustable | 1 | 4.5V | 100V | 1.6V, -0.8V | 140V (Switch) | 500mA (Switch) | 100kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT8331IMSE#PBFIC REG BOOST FLYBACK ADJ 16MSOP |
331 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Flyback, SEPIC | Adjustable | 1 | 4.5V | 100V | 1.6V, -0.8V | 140V (Switch) | 500mA (Switch) | 100kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT1936IMS8E#TRPBFIC REG BUCK ADJ 1.4A 8MSOP |
4,712 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 1.2V | 33.12V | 1.4A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
LTC3261IMSE#TRPBFIC REG CHARGE PUMP 100MA 12MSOP |
3,865 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 4.5V | 32V | -Vin, Vin/2 | - | 100mA | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
LT1172CS8#PBFIC REG BUCK BOOST ADJ 1.25A 8SO |
2,569 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | 1.244V | 65V (Switch) | 1.25A (Switch) | 100kHz | No | 0°C ~ 100°C (TJ) | - | - | Surface Mount | 8-SO |