MOSFET, N, SMD, TO-252; Transistor Polarity:N Channel; Continuous Drain Current Id:55A; Drain Source Voltage Vds:30V; On Resistance Rds(on):10.5mohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs Typ:1.4V; Power Dissipation Pd:60mW; Operating Temperature Range:-55°C to +150°C; Transistor Case Style:TO-252; No. of Pins:3; SVHC:No SVHC (19-Dec-2011); Current Id Max:55A; Package / Case:DPAK; Power Dissipation Pd:60mW; Pulse Current Idm:100A; Termination Type:SMD; Voltage Vds Typ:30V; Voltage Vgs Max:20V; Voltage Vgs Rds on Measurement:10V
The FDD6680AS is designed to replace a single MOSFET and Schottky diode in synchronous DC:DC power supplies. This 30V MOSFET is designed to maximize power conversion efficiency, providing a low RDS(ON) and low gate charge. The FDD6680AS includes an integrated Schottky diode using Fairchild’s monolithic SyncFET technology. The performance of the FDD6680AS as the low-side switch in a synchronous rectifier is indistinguishable from the performance of the FDD6680A in parallel with a Schottky diode.