AD8417WBRZ-RL Datasheet PDF - ADI

●GENERAL DESCRIPTION

●The AD8417 is a high voltage, high resolution current shunt amplifier. It features an initial gain of 60 V/V, with a maximum ±0.3% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. The AD8417 offers excellent input common-mode rejection from −2 V to +70 V. The AD8417 performs bidirectional current measurements across a shunt resistor in a variety of

●automotive and industrial applications, including motor control, power management, and solenoid control.

●FEATURES

●Typical 0.1 µV/°C offset drift

●Maximum ±400 µV voltage offset over full temperature range

●2.7 V to 5.5 V power supply operating range

●Electromagnetic interference (EMI) filters Included

●High common-mode input voltage range

●   −2 V to +70 V continuous

●   −4 V to +85 V survival

●Initial gain = 60 V/V

●Wide operating temperature range: −40°C to +125°C

●Bidirectional operation

●Available in 8-lead SOIC and 8-lead MSOP

●Common-mode rejection ratio (CMRR): 86 dB, dc to 10 kHz

●Qualified for automotive applications

●APPLICATIONS

●High-side current sensing in

●  Motor controls

●  Solenoid controls

●  Power management

●Low-side current sensing

●Diagnostic protection