Performance Summary - Linear Technology DC2069A Demo Manual

DEMO MANUAL DC2069A

performance summary

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Figure 1. Efficiency as a Function of Charge Current.
V = 28V, V
IN
2
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EFFICIENCY
DISSIPATION
4 6 8 10 12 14 16 18
CHARGE CURRENT (A)
DC2069A F01
= 14.2V
OUT
20
18
16
14
12
10
8
6
4
2
0
Figure 2. Input and Output Currents as a Function
of Input Voltage. V
18
I
OUT
16
14
12
10
8
I
IN
6
4
2
0
10 15 20 25 30 35 40 45
INPUT VOLTAGE (V)
= 13.6V
OUT
50 55
DC2069A F02
dc2069afb