JAJSHL2 June 2019 TPS652170
PRODUCTION DATA.
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The TPS652170 device has an analog multiplexer (mux) that provides access to critical system voltages. The voltages that can be measured by an ADC at the MUX_OUT pin are as follows:
In addition, one external input is available. The VBAT and VSYS voltages are divided by three (for example, MUX_OUT = VBAT / 3) to be compatible with the input-voltage range of the ADC that resides on the system-host side. The output of the MUX is buffered and can drive a maximum of 1-mA load current.