Application Notes
Using The TPS6235x Without The I2C Interface
Texas Instruments
Published : 17 May 07
Description
The TPS6235x series of DC/DC converters have an I2C-compatible interface that facilitates changing the output voltage for dynamic voltage-scaling applications. However it is possible to use the TPS6235x series of converters without the I2C interface as a standalone DC/DC converter that can be dynamically switched between two fixed voltages. This technique does not work for the TPS62351.
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