AAT1118A AAT [Advanced Analog Technology, Inc.], AAT1118A Datasheet - Page 2

• Manufacturer Part Number: AAT1118A
• Description: ADJUSTABLE TRIPLE-CHANNEL TFT LCD DC-DC CONVERTER
• Manufacturer: AAT [Advanced Analog Technology, Inc.]

PIN NO. NAME I/O
Pin Description
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
SHDN
GND2
GND1
OUT2
OUT3
GND
PGO
V
V
V
V
IN1
V
IN3
IN2
SW
EO
DD2
CH3
REF
DD1
DD
–
O
O
O
O
O
O
I
I
-
-
I
I
I
-
-
-
-
–
HV Switch Output
Inverting Input Pin of PWM Error Amplifier
Output Pin of PWM Error Amplifier
Power Supply
Ground
Reference Voltage Output
Charge Pump Channel 3 Feedback Input
Charge Pump Channel 2 Feedback Input
Shutdown Control Pin; High for Enable
Charge Pump Channel 2 Output
High Voltage Power Supply
Charge Pump Channel 3 Output
High Voltage Power Supply
Power Output for Channel 3 (AAT1118B Only)
Ground
Switch Pin
SW MOS Ground
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DESCRIPTION
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AAT1118/A/B
V 1.0