IRF7855PBF Datasheet (International Rectifier)

IRF7855PBF, HEXFET Power MOSFET

PD - 97173 IRF7855PbF Applications l Primary Side Switch in Bridge Topology in Universal Input (36-75Vin) Isolated DC-DC Converters l Primary Side Switch in Push-Pull Topology for 18-36Vin Isolated DC-DC Converters l Secondary Side Synchronous Rectification Switch for 15Vout l Suitable for 48V Non-Isolated Synchronous Buck DC-DC Applications Benefits l Low Gate to Drain Charge to Reduce Switching Losses l Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App.

Not

IRF7855PBF Features

* 2.992) MAX. 14.40 ( .566 ) 12.40 ( .488 ) NOTES : 1. CONTROLLING DIMENSION : MILLIMETER. 2. OUTLINE CONFORMS TO EIA-481 & EIA-541. Notes: Repetitive rating; pulse width limited by max. junction temperature. Starting TJ = 25°C, L = 21mH, RG = 25Ω, IAS = 7.2A.

* When mounted on 1 inch square