f ⎞ ⎝ 2 ⎠
⎞ f⎟ ⎠
This simplified loss equation includes the terms Qgs2 and Qoss which are new to Power MOSFET data sheets. Qgs2 is a sub element of traditional gate-source charge that is included in all MOSFET data sheets. The importance of splitting this gate-source charge into two sub elements, Qgs1 and Qgs2, can be seen from Fig 16. Qgs2 indicates the charge that must be supplied by the gate driver between the time that the threshold voltage has been reached and the time the drain current.
Full PDF Text Transcription for IRF3707Z (Reference)
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IRF3707Z. For precise diagrams, and layout, please refer to the original PDF.
Applications l High Frequency Synchronous Buck Converters for Computer Processor Power HEXFET® Power MOSFET IRF3707Z IRF3707ZS IRF3707ZL Qg 9.7nC PD - 95812A VDSS RDS(on)...
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MOSFET IRF3707Z IRF3707ZS IRF3707ZL Qg 9.7nC PD - 95812A VDSS RDS(on) max 30V 9.5m: Benefits l Low RDS(on) at 4.5V VGS l Ultra-Low Gate Impedance l Fully Characterized Avalanche Voltage and Current TO-220AB IRF3707Z D2Pak IRF3707ZS TO-262 IRF3707ZL Absolute Maximum Ratings Parameter VDS VGS ID @ TC = 25°C ID @ TC = 100°C IDM PD @TC = 25°C PD @TC = 100°C TJ TSTG Drain-to-Source Voltage Gate-to-Source Voltage Continuous Drain Current, VGS Pulsed Drain Current Continuous Drain Current, VGS @ 10V Max.
IRF3707Z Datasheet
