hello. Nice to meet you.
Using 'HT1621B', I got about 30uA (3.3V) power consumption.
I would like to lower the power consumption further.
Q1) Is it possible to lower power consumption further by using the 'HT1620' chip?
Datasheet (URL): https://www.bestmodulescorp.com/amfile/file/download/file_id/2446/product_id/1006/
Q2) Please give me some advice.
Sorry I cannot, the low power current depends on your circuit and what mode it is in. Post an annotated schematic showing how this is to be wired. Be sure to show all power sources, connections such as power, ground and any other components. Post links to technical information on all of the hardware devices.
Hello. Thank you for leaving a reply.
What I'm curious about is,
I'm trying to change from 'HT1621B' to 'HT1620'.
According to the datasheet, it is as above.
So, I am curious whether changing the HT chip can significantly reduce power consumption.
The conclusion is that just changing the HT chip will reduce power.
Am I right?
Without the needed information that is the best I can do. Apparently you can measure the current so try it.
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