Data Sheet
JRW017-070 Series Power Modules DC-DC Converters
36-75Vdc Input; 1.2Vdc to 12Vdc Output
July 21, 2008
Electrical Specifications (continued)
Parameter
Device
Symbol
Min
Typ
Max
Unit
Output Voltage Set-point
(VIN=VIN,nom, IO=IO, max, Tref=25°C)
P
VO, set
1.18
1.20
1.22
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
M
Y
G
F
1.47
1.77
2.47
3.24
4.95
11.76
1.16
1.50
1.80
2.50
3.30
5.0
1.52
1.83
2.53
3.36
5.05
12.24
1.24
A
B
P
12.0
⎯
VO
Output Voltage
Vdc
Vdc
(Over all operating input voltage,
resistive load, and temperature
⎯
M
1.45
1.55
Vdc
Vdc
Vdc
Vdc
Vdc
⎯
⎯
conditions until end of life)
Y
G
F
1.75
2.42
3.20
4.85
11.64
1.85
2.58
3.40
5.15
12.36
⎯
⎯
A
B
⎯
Output Regulation
Line (VIN = VIN, min to VIN, max
Load (IO = IO, min to IO, max
)
0.05
0.2
% VO, nom
% VO, nom
mV
⎯
⎯
⎯
)
0.05
15
0.2
50
Temperature (TA=-40ºC to +85ºC)
Output Ripple and Noise on nominal
output
(VIN =VIN, nom and IO = IO, min to IO, max
,
Cout = 1μF ceramic // 10μF Tantalum
capacitor)
40
⎯
RMS (5Hz to 20MHz bandwidth)
mVrms
⎯
⎯
Peak-to-Peak (5Hz to 20MHz
bandwidth)
100
⎯
⎯
mVpk-pk
External Capacitance
P,M,Y,G,F
COut,ext
COut,ext
30,000
10,000
μF
μF
⎯
⎯
A,B
P,M
G,Y
F
⎯
⎯
Io
Output Current
0
0
70
65
60
40
17
⎯
A
A
⎯
⎯
⎯
0
0
A
A
A
A
0
B
⎯
IO, cli
⎯
80
Output Current Limit Inception
P,M
A
73
64
A
A
G,Y
F
⎯
⎯
⎯
⎯
⎯
⎯
50
21
⎯
⎯
A
A
A
B
Latched-
off
Output Short-Circuit Current
All
⎯
VO ≤ 250 mV @ 25o C
LINEAGE POWER
3
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
