AAT1107 Datasheet, PDF (7/16 Pages) Advanced Analog Technology, Inc. – BUCK_BOOST & BOOST PWM CONTROLLER WITH ADJUSTABLE LDO

Advanced Analog Technology, Inc.
BLOCK DIAGRAM
AAT1107
OE1
IE1
Vr1
Err-Amp
VERFi
1.233V
GND
Vr2
IE3
Vr3
VREFi
1.233V
IE2
OE2
DTC1
Err-Amp
VREF
UVC
SCP
Comp
DTC2
UVC
VDD
SCP
IE3
OUT3
LATCH
SCP
UVC
VREFi
1.233V
PWM
VDD
OUT1
UVC
VDD
OUT2
PWM
Ct
Rt
OSC
LATCH
UVC
UVLO
VDD
VREF
VREF
VREF
–
–
– Advanced Analog Technology, Inc. –
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