AD8215 Datasheet | Analog Devices

Data Sheet Features ±4000 V human body model (HBM) ESD High mon-mode voltage range - 2 V to +65 V operating - 3 V to +68 V survival Buffered output voltage Wide operating temperature range 8-Lead SOIC: - 40°C to +125°C Excellent ac and dc performance 6 μV/°C typical offset drift - 8 ppm/°C typical gain drift 120 dB typical CMRR at dc Qualified for automotive applications APPLICATIONS High-side current sensing Motor controls Transmission controls Engine management Suspension controls Vehicle dynamic controls DC to dc converters GENERAL DESCRIPTION The AD8215 is a high voltage, precision current shunt monitor. It Features a set gain of 20 V/V, with a maximum ±0.3% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. Excellent mon-mode rejection from - 2 V to +65 V is independent of the 5 V supply. The AD8215 performs unidirectional current measurements across a shunt resistor in a variety of...