AAT1107-T1 AAT [Advanced Analog Technology, Inc.], AAT1107-T1 Datasheet - Page 9

• Manufacturer Part Number: AAT1107-T1
• Description: BUCK_BOOST & BOOST PWM CONTROLLER WITH ADJUSTABLE LDO
• Manufacturer: AAT [Advanced Analog Technology, Inc.]

APPLICATION CIRCUIT 2
R1
R2
C20
R3
R4
VN1
V
VP2
REF
C5
C1
C2
R10
R9
R6
R8
R7
R5
Advanced Analog Technology, Inc.
C4
U1
V
DD
OE2
DTC2
OE1
DTC1
IE1
IE2
V
–
–
C
REF
SCP
AAT1107
SCP
Advanced Analog Technology, Inc
台灣類比科技股份有限公司
V
DD
GND
OUT3
OUT1
OUT2
IE3
Ct
Rt
Rt
L1
R11
R12
Q1
Page 9 of 16
Ct
D1
V
Q3
DD
C9
Optional Circuit:
enlarge output current
C12
C11
VP3
VN1
Q2
L2
.
–
–
C8
C13
D6
D2
C10
D3
D5
Optional Circuit:
Optional Circuit :
negative charge pump circuit
Positive charge pump
circuit
C14
AAT1107
D4
VP2
C7
V 1.0
VN2
VP4