CPWR-AN26, Rev A, 08-2018
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The information in this document is subject to change without notice.
Cree and Zero Recovery are registered trademarks, and the Cree logo and C3M are trademarks, of Cree, Inc
The MOSFET signals such as gate voltage and drain voltage are inaccessible; therefore, the
parameters shown in Table 3 should be checked and measured.
Table 3: Parameters which can be measured
LED indicators are provided for certain fault conditions. Please check these conditions only when
the board is disconnected from the electrical source and all bulk capacitors are fully discharged
as serious injury, including death by electrocution or serious injury by electrical shock or electrical
burns, can occur if you touch the board when it is energized. These LED indicators are shown in
Table 4.
Table 4: LED Indicators
