FDP6690S/FDB6690S 30V N-Channel PowerTrench SyncFET™ is a N-channel MOSFET designed for synchronous DC:DC power supplies. This MOSFET is designed to maximize power conversion efficiency, providing a low RDS(ON) and low gate charge.
The document describes the FDP6690S and FDB6690S devices as 21A, 30V N-Channel PowerTrench SyncFET MOSFETs. These components are specifically designed to replace a single MOSFET and parallel Schottky diode in synchronous DC/DC power supplies, maximizing conversion efficiency with low on-resistance and gate charge.
| Drain-Source Voltage | 30 V |
|---|---|
| Continuous Drain Current | 21 A |
| Pulsed Drain Current | 140 A |
| Total Power Dissipation | 48 W |
| Operating Junction Temperature Range | -55 to +150 °C |
| Thermal Resistance (Junction-to-Case) | 2.6 °C/W |
The maximum continuous drain current is 42 A.
The maximum total power dissipation is 48 W.
The operating and storage junction temperature range is -55 to +150 °C.