Reinforced isolated amplifier

10 October 2018 Analogue, Mixed Signal, LSI

Texas Instruments introduced a new reinforced isolated amplifier designed for isolated voltage sensing in factory automation and control, grid infrastructure, rail transport and motor drive applications. TI’s capacitive isolation technology enables the longest lifetimes and 50% higher working voltages than required by isolation industry standards, common-mode transient immunity (CMTI) of up to 80 kV/μs and robust operation over an extended industrial temperature range of -55°C to +125°C. The high-precision ISO 224 enables highly accurate measurements of ±10 V signals, which are widely used in industrial applications. The chip also features a single, high-side supply with integrated voltage detection that simplifies the design and system-level diagnostics.

Avnet South Africa, +27 11 319 8600, [email protected], www.avnet.co.za

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