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AME5140 Datasheet, PDF (15/22 Pages) Analog Microelectronics – 1.6 MHz Boost Converter With 30V Internal FET Switch
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AME, Inc.
AME5140
RDS(ON) vs Temperature
700
600
500
400
VIN= 5V
300
VIN= 3.3V
200
100
0
-50 -25
0
25
50 75 100 125 150
Temperature (oC)
Output Voltage vs Load Current
5.5
COUT=22µF
5.0
VOUT=5V
VIN=4.2V
4.5
4.0
3.5
3.0
2.5
0
VIN=3.3V
VIN=2.7V
500
1000
1500
IOUT (mA)
2000
2500
Output Voltage vs Load Current
19
18
17
16
15
14
VIN=5V
13
12
11
COUT=4.7µF
10
VOUT=18V
9
0
50 100 150 200 250 300 350 400
IOUT (mA)
Rev.G.01
1.6 MHz Boost Converter With
30V Internal FET Switch
RDS(ON) vs VIN
750
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0
2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8
VIN (V)
Output Voltage vs Load Current
13.0
COUT=4.7µF
12.0
VOUT=12V
11.0
10.0
9.0
8.0
VIN=3.3V
7.0
VIN=5V
6.0
VIN=2.7V
5.0
0 50 100150200250300350400450500550600650700750800850
IOUT (mA)
15
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