Vishay SiR662DP Series Power MOSFETs provide outstanding on-resistance values and gate charge figure of merit for devices with voltage ratings in the SO-8 or PowerPAK SO-8 packages. These are built on a new silicon technology utilizing an optimized trench density and a unique gate structure. The MOSFET's lower on-resistance translates into lower conduction losses for reduced power consumption, especially at heavy loads. Their low FOMs reduce switching losses in high-frequency and switching applications, particularly at light loads and standby mode. Typical applications include telecom power supplies, industrial automation, uninterruptible power supplies (UPS), and professional gaming systems.
Vishay SiR662DP Power MOSFETs
Features
- Figure of merit up to 57% for high-efficiency
- Lowers conduction losses
- Lowers switching losses, especially at higher frequency
- On-resistance ratings are down to VGS=4.5V
Applications
- Amusement system
- DC/DC converter
- Industrial
- LED backlighting
- POL
- Primary side switch
- Synchronous rectifier