Apple MacBook High-side Current Sensinsory Temperature Measurement Controller IC Compatible – (SMSC1704-2 / EMC1704-2 / EMC1704 / 1704-2:QFN-16 PIN)

Description

It measures the voltage developed across an external sense resistor to represent the high-side current of a battery or voltage regulator.
It also measures the bus voltage and uses these measured values to present a proportional power calculation.
The EMC1704 contains additional bidirectional peak detection circuitry to flag instantaneous current spikes with programmable time duration and magnitude threshold.
Printed Number: SMSC1704-2, EMC1704-2