Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT8625SIV#TRMPBFIC REG BUCK 8A 20LQFN |
216 |
|
Datasheet | Silent Switcher®3 | 20-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | - | 1 | 2.7V | 18V | - | - | 8A | 300kHz ~ 4MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 20-LQFN (4x3) |
|
LTC3646HMSE-1#PBFIC REG BUCK ADJ 1A 16MSOP |
200 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.6V | 15V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LTC3568IDD#PBFIC REG BUCK ADJ 1.8A 10DFN |
196 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.8V | 5V | 1.8A | Up to 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
LTC3407AIMSE-2#PBFIC REG BUCK ADJ 800MA DL 10MSOP |
175 |
|
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 ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LTC3646HDE-1#PBFIC REG BUCK ADJ 1A 14DFN |
1,484 |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.6V | 15V | 1A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
MAX680ESA+TIC REG CHARGE PUMP 2VIN DL 8SOIC |
2,107 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Ratiometric | Positive and Negative (Dual Rail) | Charge Pump | Fixed | 2 | 2V | 6V | ±2Vin | - | 10mA | 8kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX660CPA+IC REG CHRG PUMP INV 100MA 8PDIP |
471 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 100mA | 10kHz, 80kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LT8302ES8E-3#PBFIC REG FLYBACK 3.6A 8SOIC |
555 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 3V | 42V | - | 65V (Switch) | 3.6A | Down to 12kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
LT3692AEFE#PBFIC REG BUCK ADJ 3.5A DL 38TSSOP |
3,058 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) 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 | 38-TSSOP-EP |
|
LT3579EFE#TRPBFIC REG BST CHRG PUMP ADJ 20TSSOP |
6,051 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Charge Pump, Cuk, Flyback, SEPIC | Adjustable | 1 | 2.5V | 16V | 1.215V | 42V (Switch) | 6A (Switch) | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC3412AEFE#TRPBFIC REG BUCK ADJ 3A 16TSSOP |
4,406 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.8V | 5V | 3A | 300kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
|
LTC3626EUDC#TRPBFIC REG BUCK ADJ 2.5A 20QFN |
3,285 |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 20V | 0.6V | 19.4V | 2.5A | 500KHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
LTC3614EUDD#PBFIC REG BUCK ADJ 4A 24QFN |
1,357 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.25V | 5.5V | 0.6V | 5.5V | 4A | 300kHz ~ 4MHz | Yes | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 24-QFN (3x5) |
|
LTC3245HMSE#PBFIC REG CHG PUMP ADJ 250MA 12MSOP |
294 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 250mA | 450kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
|
LTC3388IDD-3#PBFIC REG BUCK PROG 50MA 10DFN |
398 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 20V | 2.8V, 3V, 3.3V, 5V | - | 50mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
LT3501EFE#TRPBFIC REG BUCK ADJ 3A DL 20TSSOP |
4,513 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.1V | 25V | 0.8V | 23.75V | 3A | 250kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
LTC3520EUF#TRPBFIC REG BUCK BOOST ADJ DL 24QFN |
4,738 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.2V | 5.5V | 0.8V | 5.5V | 600mA, 1A | 100kHz ~ 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
|
LT3514EUFD#TRPBFIC REG BCK ADJ 2A/1A TRPL 28QFN |
1,791 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 3.2V | 36V | 0.8V | 36V | 2A, 1A | 270kHz ~ 2.1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
|
|
LT3514EUFD#PBFIC REG BCK ADJ 2A/1A TRPL 28QFN |
617 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 3 | 3.2V | 36V | 0.8V | 36V | 2A, 1A | 270kHz ~ 2.1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
|
LTC1875EGN#PBFIC REG BUCK ADJ 1.5A 16SSOP |
211 |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.65V | 6V | 0.8V | 6V | 1.5A | 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP |
Frequently Asked Questions
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