| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Part Status | Output Type | Function | Topology | Number of Outputs | Output Phases | Qualification | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Output Configuration | Duty Cycle (Max) | Synchronous Rectifier | Grade | Clock Sync | Mounting Style | Operating Temperature | Serial Interfaces | Control Features | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3870EUF-1#PBFIC REG CTRLR BUCK 24QFN |
18 |
|
Datasheet |
PolyPhase® | 24-WFQFN Exposed Pad | Tube | Active | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 60V | 500kHz | Positive | - | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control | 24-QFN (4x4) |
|
MAX1954EUB+TIC REG CTRLR BUCK 10UMAX |
2,500 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 5.5V | 300kHz | Positive | 89% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit | 10-uMAX/uSOP |
|
ISL78268ARZ-T7AIC REG CTRLR BUCK 24QFN |
220 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4.75V ~ 5.5V | 50kHz ~ 1.1MHz | Positive | - | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Phase Control, Power Good, Soft Start | 24-QFN (4x4) |
|
ISL6726AAZ-TIC REG CTRLR MULT TOP 20QSOP |
2,500 |
|
Datasheet |
- | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter, Half-Bridge | 1 | 1 | - | 9V ~ 16V | Up to 1MHz | Positive, Isolation Capable | 80% | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Enable, Soft Start | 20-QSOP |
|
LT3781EG#PBFIC REG CTRLR FWRD CONV 20SSOP |
3,148 |
|
Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 1 | 1 | - | 9V ~ 18V | 700kHz | Positive, Isolation Capable | - | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 20-SSOP |
|
LT3758AIMSE#TRPBFIC REG CTRLR MULT TOP 10MSOP |
2,411 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 5.5V ~ 100V | 100kHz ~ 1MHz | Positive or Negative, Isolation Capable | - | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 10-MSOP-EP |
|
LTC3809EDD-1#PBFIC REG CTRLR BUCK 10DFN |
121 |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.75V ~ 9.8V | 550kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start, Tracking | 10-DFN (3x3) |
|
LM5119QPSQ/NOPBIC REG CTRLR BUCK 32WQFN |
878 |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 5.5V ~ 65V | 50kHz ~ 750kHz | Positive | - | Yes | Automotive | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Ramp, Soft Start | 32-WQFN (5x5) |
|
MAX16931BATLS/V+1MHZ 36V DUAL BUCK |
2,012 |
|
- |
- | 40-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 3 | 2 | AEC-Q100 | 3.5V ~ 42V | 200kHz ~ 1MHz | Positive | 95% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TA) | - | Enable, Frequency Control, Power Good | 40-TQFN (6x6) |
|
LTC1437CG#PBFIC REG CTRLR BUCK 28SSOP |
4,620 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power on Reset, Soft Start | 28-SSOP |
|
LTC1437ACG#PBFIC REG CTRLR BUCK 28SSOP |
3,062 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power on Reset, Soft Start | 28-SSOP |
|
MAX1846EUB+TIC REG CTRLR FLYBACK 10UMAX |
1,711 |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 3V ~ 16.5V | 100kHz ~ 500kHz | Negative | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control | 10-uMAX/uSOP |
|
LT8316HFE#PBF600VIN MICROPOWER, ISOLATED NO-O |
2,452 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost, Flyback | 1 | 1 | - | 16V ~ 600V | 220Hz ~ 140kHz | Positive | - | Yes | - | - | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Soft Start | 20-TSSOP-EP |
|
LTC1148HVCS-5#PBFIC REG CTRLR BUCK 14SOIC |
4,073 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 20V | Up to 250kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 14-SO |
|
ISL81601FVEZ-T60V 4 SWITCH SYNCH BUCK-BOOST PW |
2,403 |
|
Datasheet |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Up/Step-Down | Buck-Boost | 1 | 2 | - | 4.5V ~ 60V | 90kHz ~ 650kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Power Good | 38-HTSSOP |
|
|
LTC3868EUH#TRPBFIC REG CTRLR BUCK 32QFN |
2,470 |
|
Datasheet |
PolyPhase® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 24V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 32-QFN (5x5) |
|
ISL81601FRZSWITCH SYNCHRONOUS BUCK BOOST |
450 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Bulk | Active | PWM Signal | Step-Up/Step-Down | Buck-Boost | 1 | 2 | - | 4.5V ~ 60V | 90kHz ~ 650kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Power Good | 32-QFN (5x5) |
|
LTC3836EUFD#PBFIC REG CTRLR BUCK 28QFN |
146 |
|
Datasheet |
PolyPhase® | 28-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 2.75V ~ 4.5V | 300kHz ~ 750kHz | Positive | 97% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start, Tracking | 28-QFN (4x5) |
|
LTC3836EGN#PBFIC REG CTRLR BUCK 28SSOP |
39 |
|
Datasheet |
PolyPhase® | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 2.75V ~ 4.5V | 300kHz ~ 750kHz | Positive | 97% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start, Tracking | 28-SSOP |
|
LT3781IG#PBFIC REG CTRLR FWRD CONV 20SSOP |
2,006 |
|
Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 1 | 1 | - | 9V ~ 18V | 700kHz | Positive, Isolation Capable | - | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 20-SSOP |