MIC2012 Datasheet, PDF (7/10 Pages) Micrel Semiconductor – USB Power Controller Advance Information

MIC2012
Timing Diagrams
V_EN
V_OUT
50%
t_ON
90%
t_OFF
10%
Figure 2. MIC2012/72-1
V_EN
V_OUT
50%
t_ON
90%
t_OFF
10%
Figure 3. MIC2012/72-2
V_OUT
I_OUT
FAULT#
Output shorted to ground
I_LIMIT
t_OC
t_DLY
Figure 4. Overcurrent Response Timing
MAIN
S3#
t_H
1.5V
Figure 5. MAIN to S3# Timing
t_S
1.5V
Micrel
September 2000
7
MIC2012/2072