Datasheet

S24SE/S24DE series
20W Single/Dual Output DC/DC Converter
DS_S24SE/S24DE 20W _06032014 E-mail:[e-mail]
http://www.deltaww.com/dcdc
P5
ELECTRICAL CHARACTERISTICS CURVES - S24DE120R8, 9-36VIN, ± 12V/0.83A
73
75
77
79
81
83
85
87
89
0.2 0.3 0.4 0.5 0.6 0.7 0.8
OUTPUT CURRENT(A)
EFFICIENCY(%)
9Vin
24Vin
36Vin
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0.2 0.3 0.4 0.5 0.6 0.7 0.8
OUTPUT CURRENT(A)
POWER DISSIPATION(W)
9Vin
24Vin
36Vin
Efficiency vs. load current for various input voltage at 25°C.
Power dissipation vs. load current at 25°C.
Turn-on transient at full load current (4ms/div).
Top two Traces: Vout; 6V/div; Bottom Trace: ON/OFF input: 5V/div.
Turn-on transient at full load current (4 ms/div).
Top two Traces: Vout; 6V/div; Bottom Trace: input voltage: 15V/div.
Output voltage ripple at nominal input voltage and max load
current Top trace +12V, 10 mV/div,Bottom trace -12V, 20mV/div,
2us/div.
Load cap: 10µF, tantalum capacitor and 1µF ceramic capacitor.
Bandwidth: 20 MHz.