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Part Number | LT3757EMSE#TRPBF | LT3757IMSE#TRPBF | LT3759EMSE#TRPBF | LT3758EMSE#TRPBF | LT3757HMSE#TRPBF | LT3757AEMSE#TRPBF |
---|---|---|---|---|---|---|
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Status | Active | Active | Active | Active | Active | Active |
Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
Output Configuration | Positive and Negative | Positive and Negative | Positive or Negative, Isolation Capable | Positive or Negative, Isolation Capable | Positive and Negative | Positive and Negative |
Topology | Boost, Flyback, SEPIC | Boost, Flyback, SEPIC | Boost, Flyback, SEPIC | Boost, Flyback, SEPIC | Boost, Flyback, SEPIC | Boost, Flyback, SEPIC |
Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
Output Phases | 1 | 1 | 1 | 1 | 1 | 1 |
Voltage - Supply (Vcc/Vdd) | 2.9V ~ 40V | 2.9V ~ 40V | 1.6V ~ 42V | 5.5V ~ 100V | 2.9V ~ 40V | 2.9V ~ 40V |
Frequency - Switching | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz |
Duty Cycle (Max) | - | - | - | - | - | - |
Synchronous Rectifier | No | No | No | No | No | No |
Clock Sync | Yes | Yes | Yes | Yes | Yes | Yes |
Serial Interfaces | - | - | - | - | - | - |
Control Features | Enable, Frequency Control, Soft Start | Enable, Frequency Control, Soft Start | Enable, Frequency Control, Power Good, Soft Start | Enable, Frequency Control, Soft Start | Enable, Frequency Control, Soft Start | Enable, Frequency Control, Soft Start |
Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
Supplier Device Package | 10-MSOP-EP | 10-MSOP-EP | 12-MSOP-EP | 10-MSOP-EP | 10-MSOP-EP | 10-MSOP-EP |