AD8205YR

单电源42 V系统差分放大器 Single-Supply 42 V System Difference Amplifier

GENERAL DESCRIPTION

The AD8205 is a single-supply difference amplifier for amplify ing small differential voltages in the presence of large common mode voltages. The operating input common-mode voltage range extends from −2 V to +65 V. The typical single-supply voltage is 5 V.

FEATURES

Ideal for current shunt applications

High common-mode voltage range

  −2 V to +65 V operating

  −5 V to +68 V survival

Gain = 50

Wide operating temperature range

  Die: −40°C to +150°C

  8-lead SOIC: −40°C to +125°C

Adjustable offset

Available in SOIC and die form

APPLICATIONS

High-side current sensing in:

  Motor controls

  Transmission controls

  Diesel injection controls

  Engine management

  Suspension controls

  Vehicle dynamic controls

  DC-to-dc converters