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Application circuit of TLP7820 isolation amplifier (current detection)

Overview

• Introduced the TLP7820 signature functions and features, especially common-mode transient suppression, non-linear characteristics and low current consumption
• Typical application circuits, design guide for current sensing circuits • Operation confirmation features
of Spice simulation Opto-coupled isolation amplifier • Common-mode noise Suppression: 15kV/μs (minimum) • Low current consumption: 8.6mA (typ.) on primary side, 6.2mA (typ.) on secondary side • Thin package (SO8L) facilitates flexible PCB design

Blockdiagram

Design Files

Documentation

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