Manufacturer Part Number
AMC1302QDWVRQ1
Manufacturer
Texas Instruments
Introduction
High-precision, low-power, galvanically isolated, current-sense amplifier IC
Product Features and Performance
Provides galvanic isolation between the current sensor and the system
High common-mode voltage range: -0.3V to +80V
Low offset voltage: ±50 µV (typ)
Low gain error: ±0.1% (typ)
Low quiescent current: 1.6 mA (typ)
Wide bandwidth: 240 kHz (typ)
Operating temperature range: -40°C to +125°C
Product Advantages
Excellent isolation performance
High accuracy
Low power consumption
Wide operating temperature range
Key Technical Parameters
Supply voltage: 5V
Isolation voltage: 5000 Vrms
Gain: 20V/V
Bandwidth: 240 kHz (typ)
Quality and Safety Features
Compliant with RoHS3 directive
Automotive-qualified (AEC-Q100)
Compatibility
Compatible with various current sensing and power management applications
Application Areas
Current sensing
Power management
Product Lifecycle
Currently in production
Replacements and upgrades available
Several Key Reasons to Choose This Product
Excellent isolation performance to protect sensitive circuitry
High accuracy and low offset voltage for precise current monitoring
Low power consumption for energy-efficient designs
Wide operating temperature range for reliable performance in harsh environments
Automotive-qualified for use in vehicle applications
AMC1304L25DWTexas InstrumentsIC ISOLATED MOD 16BIT 78K 16SOIC