HLW8112
SSOP-16-150mil Energy Metering RoHS
HLW8112 Smart Metering IC
- Manufacturer
- Hiliwei Tech
- Manufacturer part #
- HLW8112
- Store part #
- C970140
- Package / case
- SSOP-16-150mil
- Category
- Energy Metering
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
16,429 in stock
#C970140
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹94.29 | ₹94.29 |
| 10+ | ₹74.96 | ₹749.60 |
| 30+ | ₹65.18 | ₹1,955.40 |
| 100+ | ₹55.62 | ₹5,562.00 |
| 500+ | ₹49.76 | ₹24,880.00 |
| 1,000+ | ₹46.93 | ₹46,930.00 |
1 × ₹94.29
₹94.29
excl. GST
₹111.26 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
HLW8112
₹94.29 for 1 + GST
Specifications
- Clock Frequency
- 3.579MHz
- Tolerance
- 0.1%
- Operating Temperature
- -40℃~+85℃
- Voltage Reference Value
- 1.25V
- Voltage - Supply
- 3V~3.6V;4.5V~5.5V
- Dynamic Range
- 3000:1
- Function
- Programmable gain;Pulse output;Built-in reference source;Built-in temperature sensor;Fault detection;Harmonic analysis;Energy accumulation engine;Digital calibration and compensation
- Number of Channels
- 3
- Interface
- SPI;UART
- Current - Supply
- 3.7mA;4.3mA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.12 g
Overview
HLW8110/HLW8112 is a high precision power metering IC. It can measure line voltage and current, and calculate active power. It can measure Line Frequency and Power Factor. HLW8110/HLW8112 has three detection channels, including current detection channels A and B, and voltage detection channels. A channel and B channel can be used for current detection at the same time. B - channel can be used for current detection or leakage detection. HLW8112 contains two configurable pulse output pins, which can be used to acquire over - current, over - voltage, zero - crossing voltage or current detection and leakage detection through INT1 and INT2 pins. HLW8110/HLW8112 power metering IC uses 3.3V or 5.0V power supply with Internal Frequency Oscillator.
Applications
- Intelligent household appliances
- Leakage Detection Equipment
- Metering Meter
- Metering Plug
- Wifi Plug
- Charging pile
- PDU
- LED
- Traffic lights
Key features
- Instantaneous Voltage, Current, and Power
- Leakage detection, Power Factor, and Line Frequency
- Less than 0.1% error in active energy measurements over a dynamic range of 5000:1
- Less than 0.1% error in instantaneous Active Power measurement over a dynamic range of 3000:1
- Less than 0.1% error in instantaneous VRMS measurement over a dynamic range of 1000:1
- Less than 0.1% error in instantaneous IRMS measurement over a dynamic range of 1000:1
- Active power overload indication
- Zero - crossing detection, Overvoltage indication, undervoltage indication
- Internal Frequency Oscillator
- Working Voltage Support 3.3V and 5.0V
- SPI/UART
- SOP8/SSOP16
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