Crane Aerospace & Electronics Power Solutions
MFL Single and Dual DC/DC Converters
28 VOLT INPUT – 65 WATT
Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, free run, unless otherwise specified.
8
50% to 100%
6
–Pout = 32.5W
V
IN
+Vout
MFL2805D
4
2
MFL2812D
MFL2815D
0
– 2
– 4
100% to 50%
–Vout
– 6
– 8
1ms/div
1ms/div
No Load
30
40
50
60
70
MFL2815D Step Load Response
Output Load (%)
MFL2815D Turn On Response
+Pout 80 to 20 %, –Pout 20 to 80%
Cross Regulation
FIGURE 14
FIGURE 15
FIGURE 13
16
MFL2815S & 15D
15
14
13
MFL2805S & 5D
12
MFL2812S & 12D
11
10 20 30 40 50 60 65
Output Power (Watts)
Low Line Dropout
FIGURE 16
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