Datasheet

50
100
150
200
250
300
350
400
450
500
550
10 15 20 25 30 35 40 45 50
FREQUENCY (kHz)
INPUT VOLTAGE (V)
C002
0
10
20
30
40
50
60
70
80
90
100
0 20 40 60 80 100 120
Efficiency (%)
IOUT (mA)
VIN=15V
VIN=24V
VIN=36V
C001
www.ti.com Performance Curves
7 Performance Curves
Figure 2. Efficiency vs Load Current
Figure 3. Frequency vs Input Voltage (I
OUT
= 100 mA)
Figure 4. Typical Switching Waveform (V
IN
= 24 V, I
out
= 100 mA)
5
SNVU225–April 2013 LM25019 Evaluation Board
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