ZHCSCN2 July 2014 TPS57114-EP
PRODUCTION DATA.
This device is designed to operate from an input voltage supply range between 2.95 and 6 V. This input supply should be well regulated. If the input supply is located more than a few inches from the TPS57114-EP converter, additional bulk capacitance may be required in addition to the ceramic bypass capacitors. A tantalum capacitor with a value of 47 μF is a typical choice; however, this may vary depending upon the output power being delivered.