BL0937 Single Phase Multifunction Energy Metering IC

Description

Single phase, built-in oscillator, active power, RMS, and energy metering

• 2 way high precision ADC, current measurement range (4mA~30A) @1mohm
• High frequency CF1 is used to indicate current / voltage RMS
• High frequency CF is used to indicate power and energy measurement
• Chip built-in 1.2V reference voltage source
• The chip has a built-in oscillating circuit, and the clock is about 2MHz
• Chip single working power 3.3V, low power 6mW (typical value)
• SOP8 encapsulation

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  Product Manuals

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    BL0937 Application Guide_V1.01.pdf

    （Documentation）

     

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    BL0937_datasheet__V1.01.pdf

    （Documentation）