AAT1110 Datasheet, PDF (6/17 Pages) Advanced Analog Technology, Inc. – ONE-CHANNEL STEP-DOWN PWM CONTROLLER

Advanced Analog Technology, Inc.
Block Diagram
AAT1110
V DD
CE
C hip Enable
IREF
GND
LATCH
SCP
C om p.
V REF
1.26V
SCP
S o ft-S tart
SCP
UVC
UVC
CE
UVLO
CE
OSC
V DD
CE
V REF
V DD
V REF
1.26v
PW M
Comp.
CE
OUT
UVC
Err-Am p
V REF
1.26V
CE
OSC
OE
IE
–
–
– Advanced Analog Technology, Inc. –
Page 6 of 17
V 1.0