Datasheet

MGJ3 Series
5.2kVDC Isolated 3W Gate Drive SM DC/DC Converters
KDC_MGJ3C.E01 Page 3 of 10
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APPLICATION NOTES
Start-up times
Part No.
Start-up times
ms
MGJ3T05150505MC 15
MGJ3T12150505MC 15
MGJ3T24150505MC 15
Output Voltage
Maximum output
capacitance
V µF
15 120
5 220
Disable/Frequency synchronisation
Min Typ Max Units
Disable/Synch
1
Pull Down Current
0.5 mA
Input High 2 5 V
Input Low 0 0.8 V
Synchronisation
Frequency Range 90 100 110 kHz
Duty Cycle
25 75 %
Output configurations for power switches
Terminal IGBT SIC MOSFET
(P10)
15V Output
+15V
0.12A
+20V
0.12A
+15V
0.15A
(P9)
15V Return
5VA Output
0V No connection 0V
(P7)
5VA Return
5VB Output
No connection 0V
-5V
0.15A
(P8)
5VB Return
-10V
0.12A
-5V
0.12A
No connection
Typical start up times for this series, with no additional output capacitance are:
Output capacitance must not exceed:
Please refer to application notes for further information.
1. Disable/Synch pin is active low.