AS1341
Datasheet - Typical Operating Characteristics
Figure 15. Load Regulation, VOUT vs. IOUT;
VIN = 12V, VOUT = 5V
5.15
5.1
5.05
5
4.95
ILIMIT = high
ILIMIT = low
4.9
4.85
0
100 200 300 400 500 600
Output Current (mA)
Figure 17. Line Transient Response; IOUT = 500mA
Figure 16. Load Regulation, VOUT vs. IOUT;
VIN = 12V, VOUT = 3.3V
3.4
3.35
3.3
3.25
ILIIMLIMTI=T h=ighhigh
ILIMIT = low
ILIMIT = low
3.2
0
100 200 300 400 500 600
Output Current (mA)
Figure 18. Load Transient Response
15V
10V
200µs/Div
10µs/Div
500mA
10mA
Figure 19. LX Waveform; VIN = 20V, IOUT = 500mA
Figure 20. Startup Waveform; RLOAD = 100Ω
2µs/Div
www.ams.com/DC-DC_Step-Up/AS1341
Revision 1.09
100µs/Div
5V
0V
7 - 18