Description
StrongIRFET IRFH7446PbF HEXFET® Power MOSFET Applications l Brushed Motor drive applications l BLDC Motor drive applications l PWM Inverterized topol.
Features
* ational Rectifier
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January 17, 2014
IRFH7446PbF
10
Thermal Response ( Z thJC ) °C/W
1
D = 0.50 0.20 0.10 0.05 0.02 0.01
0.1
0.01 SINGLE PULSE ( THERMAL RESPONSE ) 1E-005 0.0001 0.001 Notes: 1. Duty Factor D = t1/t2 2. Peak Tj = P dm x Zthjc + Tc 0.01 0.1
0.001 1E-006
Applications
* l Brushed Motor drive applications l BLDC Motor drive applications l PWM Inverterized topologies l Battery powered circuits l Half-bridge and full-bridge topologies l Synchronous rectifier applications l Resonant mode power supplies l OR-ing and redundant power switches l DC/DC and AC/DC converters