isl6455a Intersil Corporation, isl6455a Datasheet - Page 7

• Manufacturer Part Number: isl6455a
• Description: 0.6a Pwm Regulator And Dual 0.3a Ldos And Reset
• Manufacturer: Intersil Corporation

PG_LDO Timing Diagram
NOTE:
THRESHOLD
9. V
UNDEFINED
VOLTAGE
V
PG_LDO
UVLO
PG
OUTPUT
V
PG
is the minimum input voltage for a valid PG_LDO.
VFB_LDO
PG_LDO
OUTPUT
V
IN
7
ISL6455, ISL6455A
t
t
t
V
V
UVLO
PG
OUTPUT
UNDEFINED
RISING
MAX +18%
FALLING
MIN -17%
December 21, 2005
FN9196.0