The FDMF6707C is an extra-small, high-performance, high-frequency DrMOS module that features an ultra-compact 6x6mm PQFN package that saves 72% of the space compared to conventional discrete solutions, fully optimized system efficiency, clean switching waveforms with minimal ringing, and high-current handling of 50A
The FDMF6707C is an extra-small, high-performance, high-frequency DrMOS module from Fairchild Semiconductor. It integrates a driver IC, two power MOSFETs, and a bootstrap Schottky diode into a 6x6mm PQFN package. The device is optimized for high-current, high-frequency synchronous buck DC-DC applications, such as those found in gaming motherboards, blade servers, and desktop computers. Key features include over 93% peak efficiency, clean switching waveforms with minimal ringing due to PowerTrench technology, and a thermal warning flag for over-temperature conditions.
| Package Type | 40-Lead, Clipbond PQFN |
|---|---|
| Package Dimensions | 6.0mm x 6.0mm |
| Peak Efficiency | Over 93% |
| Switching Frequency | Up to 1MHz |
| Ambient Temperature Range | -40 to +125 °C |
| Output Current (1MHz) | 45 A |
The FDMF6707C is available in a 6.0mm x 6.0mm PQFN package.
Yes, it incorporates a thermal warning flag (THWN#) that indicates potential over-temperature situations by pulling the output LOW when the temperature exceeds the trip limit.