Manufacturer Part Number
INA200AQDGKRQ1
Manufacturer
Texas Instruments
Introduction
The INA200AQDGKRQ1 is a high-side current monitor designed for power management and regulation in automotive and industrial applications.
Product Features and Performance
High-side current sensing
Wide input voltage range: -16V to 80V
High accuracy: ±3.5%
Operating temperature range: -40°C to 125°C
Automotive grade (AEC-Q100 qualified)
Product Advantages
Enables precise current monitoring
Supports a wide range of operating voltages
Suitable for harsh automotive environments
Directly feeds the current data into system control units
Simplifies circuit designs with high-side sensing
Key Technical Parameters
Accuracy: ±3.5%
Voltage Input: -16V ~ 80V
Operating Temperature: -40°C ~ 125°C
Qualification: AEC-Q100
Quality and Safety Features
AEC-Q100 qualification ensures reliability in automotive applications
Robust against harsh environmental conditions
Compatibility
Compatible with various microcontrollers for data processing
Versatile for integration in power management systems across automotive and industrial platforms
Application Areas
Automotive power management
Battery monitoring systems
Overcurrent and short-circuit protection systems
Industrial power supply systems
Product Lifecycle
Status: Active
Not nearing discontinuation
Continued support and availability assured with replacements and upgrades as part of Texas Instruments' product evolution.
Several Key Reasons to Choose This Product
High accuracy and wide voltage input range accommodate diverse applications
AEC-Q100 qualification underscores reliability for automotive use
Easy integration into existing designs with surface mount packaging
Suitable for rigorous applications given its wide operating temperature range
Texas Instruments' reputation for quality and longevity in product support
INA201AIDGKTTexas Instruments