BROADCOM Broadcom Photocoupler, ACPL-C797T-000E

Avago Technologies Isolation Amplifiers. Avago Technologies' isolation amplifier optocouplers are ideal for industrial environments where optocouplers are used to isolate high voltages and unwanted signals. Sigma-delta modulation technology enables our current and voltage sensor families to accurately measure phase currents and bus voltages in motor drives, power inverters, and voltage signals in typical isolated circuits. These isolation amplifiers offer high CMR (common-mode rejection) performance and built-in safety isolation. They are ideal replacements for Hall-effect isolation amplifiers for current/voltage sensing in power converters. Available in a variety of styles: High-precision isolated amplifiers, Miniature isolated amplifiers, Precision optically isolated voltage sensors, Isolated linear sensor ICs, Isolated amplifiers with short-circuit/overload detection, and Automotive isolated amplifiers.