CC6900
DESCRIPTION
The CC6900 device is an electrically isolated monolithic current sensor based on Hall Effect. The device provides precise and economical solutions for AC or DC current sensing in industrial, mercial and munication equipments. It is provided in a small, surface mount SOP8 package with current sensing range of 5A/10A/20A/30A. Customers can easily plete their PCB design and implementation. The CC6900 device consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. When current flows through the copper conduction path, a magnetic field generates. Meanwhiles the Hall circuit converts this magnetic signal to output voltage signal. The Hall circuit based on Bi S process integrates a high sensitivity Hall element, oscillator, Hall signal pre-amplifier, temperature pensation circuit, dynamic offset cancellation circuit, sensitivity trimming circuit and output amplifier. The temperature pensation circuit ensures good...
