JHW050FG Datasheet, PDF (5/17 Pages) Lineage Power Corporation – JHW050 Dual Positive Output-Series Power Modules dc-dc Converter: 36 Vdc to 75 Vdc Input, Dual Positive Outputs 50W

Data Sheet
April 2008
JHW050 Dual Positive Output-Series Power Modules: dc-dc
Converter: 36 Vdc to 75 Vdc Input, Dual Positive Outputs; 50W
Feature Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions. See Feature Descriptions for additional information.
Parameter
Remote On/Off interface
Logic Low
At Ion/off = 1.0mA
At Von/off = 0.0V
Logic High
At Ion/off = 0.0µA
At Von/off = 15V
Turn-on Time
From application of Input Supply VI = 54V
From application of Remote On/Off Switch
Rise Time
(IO1 = IO2 = 8A for FG, FY & GY,
IO1 = IO2 = 6A for AF)
(VO1 and VO2>90% of steady state;
see Figure 1)
Output Overvoltage Protection
(See Feature Description)
Overtemperature Protection
SeqFET
Output Voltage (Open Circuit)
Output Impedance
Output Symbol Min
Typ
Max Unit
All
Von/off
0.0
—
0.8
V
All
Ion/off
—
—
1.0
mA
All
Von/off
—
—
15
V
All
Ion/off
—
—
50
µA
All
—
—
140
—
ms
All
—
—
30
—
ms
All
—
—
25
—
ms
AF
VO1
—
6.0
6.5
V
FG & FY VO1
—
4.2
4.6
V
GY
VO1
—
3.5
3.8
V
Tref
—
120
—
°C
AF
—
10.0 11.4 12.8
V
FG & FY —
10.0 11.4 12.8
V
GY
—
8.0
9.4
10.7
V
All
—
—
1.0
—
kΩ
Lineage Power
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