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RIOT/tests/driver_tps6274x/README.md
steffen 2ff2b2c1d7 drivers: Initial support for TPS6274x converter 
drivers/tps6274x: initial support step-down converter
tests/driver_tps6274x: Added testcase for the step-down converter
boards/jiminy-mega256rfr2: Added TPS6274x config
2019-01-10 00:00:02 +01:00

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About

Tests the tps6274x step-down converter

Usage

Build the test by using the make BOARD=??? flash command in the test/driver_tps6274x/ folder.

Results

The stepdown converter will step from 1.8V to 3.3V in 100mV steps. Each voltage will be set for 3 seconds and can be measured at the VOUT Pin. After 1 second also the LOAD output pin will be enabled for 2 seconds untill the next voltage is set.