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This N-Channel MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers.
These MOSFETs feature faster switching and lower gate charge than other MOSFETs with comparable RDS(on) specifications resulting in DC/DC power supply designs with higher overall efficiency.
FDB5690 Maximum Ratings
Symbol
Parameter
FDP5690
FDB5690
Units
VDSS
Drain-Source Voltage
80
V
VGSS
Gate-Source Voltage
± 20
V
ID
Drain Current - Continuous
- Pulsed
32
A
100
PD
Total Power Dissipation @ TC = 25
58
W
Derate above 25
0.4
W/°C
TJ, Tstg
Operating and Storage Temperature Range
-65 to +175
°C
FDB5690 Features
• 32 A, 60 V. R DS(ON)= 0.027 Ω @ VGS = 10 V R DS(ON)= 0.032 Ω @ VGS = 6 V • Critical DC electrical parameters specified at evevated temperature. • Rugged internal source-drain diode can eliminate the need for an external Zener diode transient suppressor. • High performance trench technology for extremely low R DS(ON) • 175°C maximum junction temperature rating.