AME5145 Datasheet, PDF (14/23 Pages) Analog Microelectronics – 1.6 MHz Boost Converter With

AME
AME5145
I_Q V_IN (Idle) vs Temperature
500
400
300
200
100
0
1
2
3
4
5
Temperature(°C)
R_DS(ON) vs V_IN
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
V_IN (V)
Efficiency vs Load Current
100
90
80
70
60
50
40
30
20
VIN = 2.7V,
10
VOUT = 5V
0
0
50
100
150
200
250
300
Load Current (mA)
14
1.6 MHz Boost Converter with
30V Internal FET Switch
800
700
600
500
400
300
200
100
0
-50 -25
R_DS(on) vs Temperature
0
25
50
75 100 125 150
Temperature (°C)
800
700
600
500
400
300
200
100
0
-50 - 25
R_DS(ON) vs Temperature
0
25
50
75 100 125 150
Temperature (°C)
Efficiency vs Load Current
100
90
80
70
60
50
40
30
20
V_IN = 4.2V,
10
V_OUT = 5V
0
0
200
400
600
800 1000 1200 1400
Load Current (mA)
Rev.B.01