Manufacturer Part Number
INA226AIDGSR
Manufacturer
Texas Instruments
Introduction
The INA226AIDGSR is a precision current monitor and power measurement IC from Texas Instruments, designed for power management applications.
Product Features and Performance
High-side or low-side current sensing
Wide common-mode voltage range 0V to 36V
High accuracy of ±0.02%
Programmable calibration value
12-bit resolution
Programmable averaging options
I2C interface supports standard, fast, and high-speed modes
Alert function with user-defined limits
Product Advantages
Precision monitoring with high accuracy ensures reliable performance
Flexibility in sensing position
Wide input voltage range allows for use in various applications
Low power consumption for energy-efficient designs
Compatible with numerous microcontroller interfaces
Key Technical Parameters
Accuracy: ±0.02%
Voltage - Input: 0V to 36V
Current - Output: 10mA
Operating Temperature: -40°C to 125°C
Mounting Type: Surface Mount
Package / Case: 10-TFSOP, 10-MSOP
Quality and Safety Features
Over-temperature protection
Precision components for stable measurements
Compatibility
I2C interface compatibility with standard microcontrollers
Application Areas
Server power supplies
Battery chargers
Power management systems
Telecommunications equipment
Computing devices
Product Lifecycle
Active product status
No indication of discontinuation, replacements, or upgrades currently specified
Several Key Reasons to Choose This Product
High level of precision for current monitoring tasks
Robust performance with wide temperature range
Versatility in communication with I2C support
Suitable for high-voltage applications up to 36V
Ease of integration into various circuit designs due to standard package
Energy efficiency advantages for system design
INA226AIDGSTexas Instruments
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