Datasheet

TEP 75WI Series
Application Note
http://www.tracopower.com Page 2 of 69
Output Specication
Parameter Device Min Typ Max Unit
Output Voltage
(Vin = Vin(nom) , Full Load , T
A
= 25C°) TEP 75-xx10WI
TEP 75-xx11WI
TEP 75-xx12WI
TEP 75-xx13WI
TEP 75-xx15WI
TEP 75-xx16WI
TEP 75-xx18WI
3.267
4.95
11.88
14.85
23.76
27.72
47.52
3.3
5
12
15
24
28
48
3.333
5.05
12.12
15.15
24.24
28.28
48.48
VDC
VDC
VDC
VDC
VDC
VDC
VDC
Voltage Adjustability (see page 55) All -20 +10 %
Output Regulation
Line (Vin(min) to Vin(max) at Full Load)
Load (0% to 100% of Full Load)
All
All
±0.1
±0.1
±0.2
±0.2
%
%
Output Ripple & Noise
(Vin = Vin(nom) , Full Load , T
A
=25C°).
Peak to Peak (5Hz to 20MHz bandwidth)
Measured with a ripple &noise test board:
C
OUT, ext.
= 4.7μF 50V 1812 X7R MLCC
C
OUT, ext.
= 2.2μF 100V 1812 X7R MLCC
TEP 75-xx10WI
TEP 75-xx11WI
TEP 75-xx12WI
TEP 75-xx13WI
TEP 75-xx15WI
TEP 75-xx16WI
TEP 75-xx18WI
75
75
100
100
200
200
300
100
100
125
125
250
250
350
mV
p-p
mV
p-p
mV
p-p
mV
p-p
mV
p-p
mV
p-p
mV
p-p
Temperature Coefcient All -0.02 +0.02 %/K
Output Voltage Overshoot
(Vin = Vin(min) to Vin(max) , Full Load , T
A
=25C°)
All
0 5 % Vout
Dynamic Load Response
(Vin = Vin(nom) , T
A
=25C°)
Load step change between 75% to 100% of Full Load
Peak Deviation
TEP 75-xx10WI
TEP 75-xx11WI
TEP 75-xx12WI
TEP 75-xx13WI
TEP 75-xx15WI
TEP 75-xx16WI
TEP 75-xx18WI
200
200
350
400
950
950
1500
mV
mV
mV
mV
mV
mV
mV
Setting Time (Vout < 10% peak deviation) All 200 μS