* s × Vin × f + (Qrr × Vin × f ) ⎝ 2 ⎠
* dissipated primarily in Q1. Ploss = (Irms 2 × Rds(on ) ) ⎛ Qgd +⎜I × × Vin × ig ⎝ + (Qg × Vg × f ) + ⎛ Qoss × Vin × f ⎞ ⎝ 2 ⎠ ⎞ ⎞ ⎛ Qgs 2 f⎟ + ⎜ I × × Vin × f ⎟ ig ⎠ ⎝ ⎠ This simplified loss equation includes the terms Qgs2 and Qoss which are new to Power
IRFU3707ZPBF Datasheet (291.76 KB)
IRFU3707ZPBF
International Rectifier
291.76 KB
Hexfet power mosfet.
m o .c U 4 t e e h S a at Applications Frequency Synchronous Buck .D High Converters for Computer Processor Power w w High Frequency Isolated DC-DC w .
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