Other Parts Discussed in Thread: TPS54560
Hi
Standby power consumption is now tested at 10mA. Is there any good suggestion to reduce power consumption?Thanks!
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Hi
Standby power consumption is now tested at 10mA. Is there any good suggestion to reduce power consumption?Thanks!
Hi Neal,
Do you mean the converter input current is 10mA at standby mode, or test input current at load=10mA?
The circuit design looks good, but the snubber R3 C26 maybe tuned to reduce the power loss, suggest to use R3=4.7 and C26=1nF as start point.
B R
Andy
Hi Neal,
TPS54560 should not consume 10mA at standby mode, pls remove D3 to disconnect output load, change R3 to 10ohm, then test input current again.
B R
Andy