LMP92064EVM

Оценочный комплект для датчика тока и устройства мониторинга напряжения LMP92064.

The LMP92064EVM is an evaluation kit for the evaluation of LMP92064 current sensor and voltage monitor. The LMP92064 is a precision low side digital current sensor and voltage monitor with a digital SPI interface. This analogue front end (AFE) includes a precision current sense amplifier to measure a load current across a shunt resistor and a buffered voltage channel to measure the voltage supply of the load. The current and voltage channels are sampled simultaneously by independent 125KSps 12bit ADC converters, allowing for very accurate power calculations in unidirectional sensing applications. The LMP92064 includes an internal 2.048V reference for the ADCs, eliminating the need of an external reference and reducing component count and board space.