PMP15012, Inverting Buck-Boost Reference Design Featuring LMR16020 DC/DC Buck Converter
Conception de référence par: Texas Instruments
PMP15012, Inverting Buck-Boost Reference Design Featuring LMR16020 DC/DC Buck Converter. The PMP15012 reference design is a DC/DC buck-boost solution which accepts an input voltage of 18V to 36V and provides negative 15V/200mA output to the load. This reference design adds an external UVLO circuit to narrow the UVLO hysteresis because a buck-boost converter is difficult to shut-down. This LMR16020 buck-boost reference design can be used for supplying the DAC/ADC/OA in an industrial application
