Specifications

12
1-800-927-9474
2-1
DC-DC Converter Pinouts
Pinout Description
–IN, +IN:
DC voltage inputs. See tables below for nominal input voltages and ranges for the VI-200,
VI-J00, MI-200 and MI-J00 Family modules (data sheets contain Brownout and Transient
ratings).
GATE OUT, GATE IN:
Gate Out: The pulsed signal at the Gate Out terminal of a regulating driver module is used to
synchronously drive the Gate In terminal of a companion booster module to effect power
sharing between the driver and the booster. Daisy-chaining additional boosters (connecting Gate
Out of one unit to Gate In of a succeeding unit) leads to a virtually unlimited power expansion
capability.
Gate In: The Gate In pin on a driver module may be used as a logic Enable/Disable input.
When Gate In is pulled low (<0.65V @ 6 mA, referenced to –V
in
), the module is turned off;
when Gate In is floating (open collector), the module is turned on. The open circuit voltage of
the Gate In pin is less than 10V.
–OUT, +OUT:
DC output pins. See the table below for output voltages and power levels of VI-200, VI-J00,
MI-200 and MI-J00 Family modules.
Special output voltages from 1 to 95V; consult factory.
VI-200, VI-J00
Modules
2
GATE
IN
GATE
OUT
+IN
–OUT
–S
T
+S
+OUT
GATE
IN
GATE
OUT
+IN
–OUT
–S
T
+S
–IN
–IN
+OUT
VI-200, VI-J00 Input Voltage Ranges
Designator Low Nominal High
0 10V 12V 20V
1 21V 24V 32V
W 18V 24V 36V
2 21V 36V 56V
3 42V 48V 60V
N 36V 48V 76V
4 55V 72V 100V
T 66V 110V 160V
5 100V 150V 200V
6 200V 300V 400V
7 100V 150/300V 375V
Output Voltage Power Level Power Level
VI-200 VI-J00 MI-200 MI-J00
<5Vdc 10-40A 5-20A 10-30A 5-10A
≥
5Vdc 50-200W 25-100W 50-100W 10-50W
MI-200, MI-J00 Input Voltage Ranges
Designator Low Nominal High
2 18V 28V 50V
5 100V 155V 210V
6 125V 270V 400V
7 100V 165V 310V