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CJMCU-3221 INA3221 Triple-way Low/High Side I2C Output Current/Power Monitor Module

Model: RKI-4664
Availability : In Stock
₹343.00
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Overview
  • Model: CJMCU-3221 INA3221
  • Senses Bus Voltages from 0 V to 26 V
  • Operating temperature range: –40°C to +125°C
  • I2C Interface
Description
The INA3221 is a three-channel, high-side current and bus voltage monitor with an I2C interface. The INA3221 monitors both shunt voltage drops and bus supply voltages in addition to having programmable conversion times and averaging modes for these signals. The INA3221 offers both critical and warning alerts to detect multiple programmable out-of-range conditions for each channel. The INA3221 senses current on buses that can vary from 0 V to +26 V. The device is powered from a single 2.7V to 5.5V supply and draws 350 μA (typ) of supply current. The INA3221 is specified over the operating temperature range of –40°C to +125°C. The I2C interface features four programmable addresses.
 
Features
  • Reports Shunt and Bus Voltage
  • High Accuracy:
  • Offset Voltage: ±80 µV (max)
  • Gain Error: 0.25% (max)
  • Configurable Averaging Options
  • Four Programmable Addresses
  • Programmable Alert and Warning Outputs
  • I2C Interface
Specifications
  • Senses Bus Voltages from 0 V to 26 V
  • Operating Voltage: 2.7V to 5.5V
  • Weight: 10 g
Application
  • Power Management
  • Telecom Equipment
  • Battery Chargers
  • Power Supplies
  • Test Equipment
Package Includes
  • 1 x CJMCU-3221 INA3221 Triple-way Low/High Side I2C Output Current/Power Monitor Module                                                                                                                                                                                                                                              
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Datasheet


Downloads
 

Datasheet


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