IR1153S
www.irf.com
13
?2011 International Rectifier
IR1153 Timing Diagrams
V
CC(ON)
V
CC(UVLO)
NORMAL
UVLO
UVLO
VCC Undervoltage Lockout
V
CC(ON)
V
CC(UVLO)
NORMAL
UVLO
UVLO
VCC Undervoltage Lockout
Micropower Sleep
V
SLEE P
NORMAL
SLEEP
SLEEP
Micropower Sleep
V
SLEE P
NORMAL
SLEEP
SLEEP
Brown-out Protection
1.5V
STAND-BY
NORMAL
0.7V
STAND-BY
Brown-out Protection
1.5V
STAND-BY
NORMAL
0.7V
STAND-BY