AAT1118 Datasheet, PDF (6/18 Pages) Advanced Analog Technology, Inc. – ADJUSTABLE TRIPLE-CHANNEL TFT LCD DC-DC CONVERTER

Electrical Characteristics, V_DD= 3.3V, V_DDH= 10V
Soft Start & Fault Detect Time
PARAMETER
SYMBOL
Channel 1 Soft Start Time
t _SS1
TEST CONDITION
Channel 2 Soft Start Time
t _SS2
Channel 3 Soft Start Time
t _SS3
Channel 1 to Channel 2
Delay
t _D12
AAT1118A
Channel 2 to Channel 3
Delay
t _D23
AAT1118B
During Fault Protect Trigger
Time
t _FP
ʳ
IN1 Fault Protection Voltage
V_F1
ʳ
IN2 Fault Protection Voltage
V_F2
ʳ
IN3 Fault Protection Voltage
V_F3
AAT1118/A/B
MIN TYP MAX UNIT
14
ms
3.5
ms
3.5
ms
7
ms
10.5
ms
83
ms
1.05 1.10 1.15 V
0.08 0.13 0.18 V
1.05 1.10 1.15 V ʳ
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V 1.0