AAT1146IJS-1.2-T1 View Datasheet(PDF) - Analog Technology Inc
Part Name
Description
MFG CO.
'AAT1146IJS-1.2-T1' PDF : 20 Pages View PDF
SwitchRegTM
Typical Characteristics
Line Response
(VOUT = 1.8V @ 400mA)
1.82
6.0
1.81
5.5
1.80
5.0
1.79
4.5
1.78
4.0
1.77
3.5
1.76
3.0
Time (25μs/div)
Output Ripple
(VIN = 3.6V; VOUT = 1.8V; IOUT = 400mA)
40
0.9
20 VO
0.8
0
0.7
-20
0.6
-40
0.5
-60
0.4
-80
0.3
-100 IL
0.2
-120
0.1
Time (500ns/div)
PRODUCT DATASHEET
AAT1146
Fast Transient 400mA Step-Down Converter
Output Ripple
(VIN = 3.6V; VOUT = 1.8V; IOUT = 1mA)
40
20 VO
0
-20
-40
-60 IL
-80
-100
-120
Time (10µs/div)
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-0.05
-0.10
8
www.analogictech.com
1146.2008.06.1.6
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