Semiconductor ICs

HLW8012 Energy Metering IC

Condition: New
Availability: In Stock
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SKU: 637720687415306596

Rs.60 Rs. 75

HLW8012 is a single-phase multi-function metering chip that provides high-frequency pulse CF for energy metering, indicating active power, and high-frequency CF1 for indicating current RMS or voltage RMS

Features:

  • High-frequency pulse CF, indicating active power, ±0.2% accuracy in 1000:1 range
  • High-frequency pulse CF1 can be configured as output current arms or voltage arms, achieving 0.5% accuracy over a 500:1 range
  • Built-in oscillator
  • Low power consumption, +5V single-supply operation, working power less than 15mW
  • SOP-8 package

Download Arduino Library:

Chip Pin:

  1. VDD: Power supply, 5V voltage
  2. V1P: Analog input, Current Channel Differential Input, Maximum Differential Input Voltage Range ±43.75mV
  3. V1N: Analog input, 4
  4. V2P: Analog input, Voltage Channel Positive Input, Max Input Signal ±700mV
  5. GND: Simulated ground, Simulated ground
  6. CF: Digital output, Output active power high-frequency pulse, pulse duty cycle 50%
  7. CF1: Digital output, SEL=0, CF1 output current arms, pulse duty cycle 50%, SEL=1; CF1 output voltage arms, pulse duty cycle 50%
  8. SEL: Digital input, Configure CF1 output current or voltage arms, internal pull-down

Application:

  • Metering socket
  • Smart home electricity collector
  • Intelligent street light power collection end
  • The power quality monitoring system
  • Various types of energy metering systems
  • Internal block diagram

Best Online Shopping website for HLW8012 Energy Metering IC in low price with delivery available in Karachi, Lahore, Islamabad, Rawalpindi, Sukkur, Peshawar, Multan, Quetta, Faisalabad and all over Pakistan.

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