AAT1118A AAT [Advanced Analog Technology, Inc.], AAT1118A Datasheet - Page 4

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

Electrical Characteristics, V
Operating Power
Reference Voltage
EA (Error Amplifier)
Input Supply Voltage Range
VDD Under Voltage Lockout
Regulated Output Voltage
Range
Quiescent Current
Shutdown Current
Thermal Shutdown
Reference Voltage
Line Regulation
Load Regulation
PARAMETER
Feedback Voltage
Input Bias Current
Feedback-Voltage Line
Regulation
Transconductance
Voltage Gain
Fault Detect Trigger Voltage
PARAMETER
PARAMETER
–
–
SYMBOL
SYMBOL
SYMBOL
DD
˚ ” ~ H ] ¶ ß
V
V
I
= 3.3V, V
V
I
V
V
V
V
SHDN
I
V
A
V
UVLO
g
VDD
REF
RO
RI
B
DD
IN1
P1
m
RI
FI
V
1
I
I
I
V =2.5V~5V
Falling
Rising
Vref
Vref
Vref
V =1.3V, not switching
V =1.1V, switching
V
V
V = ˜ ` ¯ ˙ Ø
V
TEST CONDITION
¯ `
‡
‡
DD
TEST CONDITION
IN1
IN1
SHDN
IN1
DDH
TEST CONDITION
EO
EO
I=5 A
= 100µA
ł
ł
= 100µA,
= 0~100µA
=1.24V
Page 4 of 18
‡= ˜ ` ¯ ˙ Ø
=GND
= 10V
Ø ‡ ˇ ‡
ł
ł
V
DD
‡
‡ ˇ ‡ ¨ ` ¨ Ø
‡ ‡
‡
ø
‡
1.238 1.250 1.262
1.238 1.250 1.262
MIN TYP MAX UNIT
MIN TYP MAX UNIT
1.07
70
MIN TYP MAX UNIT
-
-
2.6
2.1
2.3
ł ‡
6
–
1,500
0.05
1.10
105
160
2.2
2.4
0.5
0.1
–
2
1
0
3
AAT1118/A/B
10.0
0.15
1.14
5.5
2.3
2.5
0.8
240
14
40
6
5
5
V 1.0
V /V
mA
mA
% /V
mV
mV
A /V
nA
V
V
V
V
A
V
C
V
V