FDD8796/FDU8796 N-Channel PowerTrench® MOSFET is a N-Channel MOSFET product of Fairchild Semiconductor Corporation. Its features are low gate charge, low rDS(on) and fast switching speed. It is applied to Vcore DC-DC and VRM.
The FDD8796/FDU8796 are N-Channel PowerTrench MOSFETs designed to improve the efficiency of DC/DC converters using synchronous or conventional switching PWM controllers. These devices are optimized for low gate charge, low on-resistance (Rds(on)), and fast switching speed.
| Drain to Source Voltage | 25 V |
|---|---|
| Continuous Drain Current (Package Limited) | 35 A |
| Continuous Drain Current (Die Limited) | 98 A |
| Pulsed Drain Current | 305 A |
| Power Dissipation | 88 W |
| Operating and Storage Temperature | -55 to 175 °C |
| Thermal Resistance, Junction to Case (TO-252) | 1.7 °C/W |
| Total Gate Charge (Vgs = 10V) | 37 nC (Typ) |
The maximum continuous drain current is 35 A when limited by the package.
The maximum drain to source voltage rating is 25 V.
The device operates and stores between -55 and 175 °C.