Features  The benchmark has two modes: built-in VREF output and external VREF input:  When in built-in VREF output mode, VOE can be programmed to <5mV  When in external VREF input mode, the static output voltage VOUT remains consistent with it  Wide measurement range, 20A, 25A, 30A, 37.5A, 40A, 50A, 65A, 75A, 100A, 125A, 150A multiple ranges are optional  Low noise, single-ended analog output  High isolation voltage, 5000VRMS safety isolation voltage between wire pins and signal pins  Low loss, wire resistance 0.3mΩ  High bandwidth, up to 250kHz, step response time 1.5us  Full temperature error ±3%  Good temperature stability, using Hall signal amplifier circuit and temperature compensation circuit  Differential Hall structure, strong anti-external magnetic interference ability  Strong resistance to mechanical stress, magnetic parameters will not shift due to external pressure  Fixed sensitivity/tracking sensitivity, programmable setting at the factory  ESD (HBM) 6kV, ESD(CDM) 1kV Applications  Motor control  Load monitoring system  Switching power supply  Overcurrent fault protection  Photovoltaic  New energy

Overview The CC6930 is a high-performance Hall effect current sensor that can more effectively measure DC or AC current. It features high accuracy, good linearity, and temperature stability, and is widely used in industrial, consumer, and communication equipment. The CC6930 consists of a high-precision, low-noise linear Hall integrated circuit and a low-impedance main current conductor. The input current flows through an internal 0.3mΩ conductor, and the magnetic field it generates induces a corresponding electrical signal on the Hall circuit, which is then processed by the internal circuit to output a voltage signal, making the product easy to use. The low-impedance conductor minimizes power loss and heat dissipation, and the internal inherent insulation provides a 5000VRMS insulation voltage between the input current path and the secondary circuit. The chip is manufactured using an advanced BiCMOS process and contains a differential Hall sensor, chopper amplifier, variable gain amplifier, output polarity/sensitivity/offset/common mode rejection interface, oscillator, filter, zero-point reference output, current output, and amplifier buffer output, etc. The sensor uses linear Hall sensor temperature compensation technology and has high temperature stability characteristics. The differential common-mode rejection circuit integrated in the CC6930 allows the chip output to be unaffected by external interference magnetic signals; the integrated dynamic offset elimination circuit ensures that the chip's sensitivity is not affected by external pressure and chip packaging stress. The CC6930 is available in a SOP16W package, with an operating temperature range of -40 to +125°C, and complies with relevant RoHS regulations.