AME5170 Datasheet, PDF (9/13 Pages) Analog Microelectronics – Low Cost Micro Power Boost DC/DC Converter

AME, Inc.
AME5170
Low Cost Micro Power
Boost DC/DC Converter
n Characterization Curve(For reference only)
Switch Current Limit vs Temperature
700
600
500
400
300
200
-40
-15
10
35
60
85
Temperature(^oC)
R_DSON vs Temperature
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-40
-15
10
35
60
85
Temperature(^oC)
V_FB vs. Temperature
1.26
1.25
1.24
1.23
1.22
1.21
1.20
-40
-15
10
35
60
85
Temperature(^oC)
UVLO vs. Temperature
1. 50
1 .4 5
1. 40
1 .3 5
1. 30
1 .2 5
1. 20
1 .1 5
1. 10
1 .0 5
1. 00
-40
-15
10
35
60
85
Temperature (^oC)
Rev.A.02
9