IRF7473PBF Datasheet (International Rectifier)

IRF7473PBF, HEXFET Power MOSFET

PD- 95559 IRF7473PbF Applications l Telecom and Data-Com 24 and 48V input DC-DC converters l Motor Control l Uninterrutible Power Supply l Lead-Free Benefits l Ultra Low On-Resistance l High Speed Switching l Low Gate Drive Current Due to Improved Gate Charge Characteristic l Improved Avalanche Ruggedness and Dynamic dv/dt l Fully Characterized Avalanche Voltage and Current Typical SMPS Topologies l Full and Half Bridge 48V input Circuit l Forward 24V input Circuit Absolute Maximum Ratings Para

IRF7473PBF Features

* RMS TO EIA-481 & EIA-541. Notes: Repetitive rating; pulse width limited by max. junction temperature. Starting TJ = 25°C, L = 16mH RG = 25Ω, IAS = 4.1A.

* When mounted on 1 inch square copper board Coss eff. is a fixed capacitance that gives the same charging time as Coss while VDS