JPW200S52R5-BH Power Module; dc-dc Converter
38 Vdc - 75 Vdc Input, 52.5 Vdc Output; 200W
Data Sheet
March 26, 2008
Electrical Specifications (continued)
Output Specifications
Parameter
Symbol
Min
Typ
Max
Unit
Output Voltage Set Point
VO, set
51.19
52.5
53.55
Vdc
(VI = 52 V; IO = IO, max; TA= 25 °C)
Output Voltage
VO
50.90
—
54.08
Vdc
(Over all operating input voltage, resistive load, and
temperature conditions until end of life. See Figure 11.)
Output Regulation:
Line (VI = 38 V to 75 V)
Load (IO = IO, min to IO, max)
Temperature (TA = –40 °C to +85 °C)
—
—
—
—
—
—
0.01
0.05
100
0.2
0.4
300
%VO
%VO
mV
Output Ripple and Noise Voltage
(See Figure 10.):
RMS
—
—
—
—
—
—
115
345
mVrms
mVp-p
Peak-to-peak (5 Hz to 20 MHz)
External Load Capacitance (ESR < 150 mohm)
Output Current
—
IO
200
0
—
—
1000
3.81
µF
A
Output Current-limit Inception
(VO = 90% of VO, nom)
IO, cli
4.0
—
5.5
A
Output Short-circuit Current (VO = 250 mV)
—
h
—
—
170
—
—
%IO, max
%
Efficiency
92.5
(VI = 52 V; IO = IO, max; TA = 25 °C)
Switching Frequency
All
—
300
—
kHz
Dynamic Response
(DIO/Dt = 1 A/µs, VI = 52 V, TA = 25 °C; tested with a 200 µF
aluminum and a 1.0 µF ceramic capacitor across the load):
Load Change from IO = 50% to 75% of IO, max:
Peak Deviation
Settling Time (VO < 10% of peak deviation)
Load Change from IO = 50% to 25% of IO, max:
Peak Deviation
—
—
—
—
165
2
200
4
mV
mS
—
—
—
—
165
2
200
4
mV
mS
Settling Time (VO < 10% of peak deviation)
Isolation Specifications
Parameter
Isolation Capacitance
Min
Typ
Max
Unit
—
6000
—
—
—
pF
Isolation Resistance
10
MΩ
General Specifications
Parameter
Min
Typ
Max
Unit
Calculated MTBF (IO = 80% of IO, max TA = 40 °C,standard half brick
0.75 inch heatsink)
1,260,000
Hours
Weight
—
71(2.5)
—
g (oz.)
Lineage Power
3
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
