2006-03-09
Page 14
ISP 762 T
Timing diagrams
Figure 2b: Switching a lamp,
Figure 1a: Vbb turn on:
IN
OUT
L
t
I
IN
V
OUT
V
bb
t
Figure 2a: Switching a resistive load,
turn-on/off time and slew rate definition
Figure 2c: Switching an inductive load
IN
t
V
OUT
I
L
t
t
on
off
90%
dV/dton
dV /dtoff
10%
IN
L
t
V
I
OUT
