Manufacturer Part Number
INA216A2RSWR
Manufacturer
Texas Instruments
Introduction
The INA216A2RSWR is a high-precision current monitor and management device from Texas Instruments, designed for power regulation and management applications.
Product Features and Performance
Zero-Drift Series technology for high accuracy
Current monitoring with high-side sensing
Extremely low offset voltage
Wide input voltage range supports various applications
Precision analog output proportional to sensed current
Operates over a wide temperature range
Product Advantages
High accuracy (±0.05%) for reliable current measurement
High-side sensing enables easy implementation in existing systems
Zero-Drift technology minimizes error over time and temperature
Compact 10-UFQFN package suitable for space-constrained applications
Tape & Reel packaging for automated manufacturing processes
Key Technical Parameters
Accuracy: ±0.05%
Voltage Input: 1.8V ~ 5.5V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 10-UFQFN
Sensing Method: High-Side
Quality and Safety Features
Built with Texas Instruments' stringent quality control processes
Robust thermal performance for enhanced safety
Long operational life with stable performance
Compatibility
Compatible with a wide range of supply voltages (1.8V ~ 5.5V)
Ideal for system voltage monitoring in various electronic circuits
Application Areas
Power supply systems
Battery management
Overcurrent protection
Energy-efficient systems
Portable and wearable technology
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation
Replacement and upgrade options are typically available
Several Key Reasons to Choose This Product
Industry-leading accuracy for critical applications
Versatile across a spectrum of voltage inputs and operating environments
Proven Texas Instruments reliability for long-term stability
Compact form factor enabling design flexibility
Comprehensive technical support from Texas Instruments
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