IPS521G View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IPS521G Datasheet PDF : 9 Pages
| |||
IPS521G
Vin
T clamp
IIodust
Out
( + Vcc )
0V
V clamp
( see Appl . Notes to evaluate power dissipation )
Figure 1 - Active clamp waveforms
Vin 5 V
0V
Iout
Ilim.
limiting
T
Tsd+
T(1s6d0- ° )
T shutdown
cycling
Figure 2 - Protection timing diagram
Vin
Vcc
90%
Vcc - 5V
Vout
10%
Td on
dV/dt on
Tr 1
Tr 2
Iout1
Resistive load
Eon1
Eon2
E1(t)
Iout2
E2 (t)
Inductive load
Figure 3 - Switching times definition (turn-on)
Turn on energy with a resistive or an
inductive load
Vin
90%
Vout
10%
Td off
dV/dt off
Tf
Figure 4 - Switching times definition (turn-off)
www.irf.com
5
Share Link: 