Manufacturer Part Number
MAX4080FAUA+T
Manufacturer
Maxim Integrated
Introduction
High-Side Current-Sense Amplifier with Shutdown
Product Features and Performance
Wide supply voltage range of 4.5V to 76V
Very low input offset voltage of 100µV
Low input bias current of 5µA
High -3dB bandwidth of 250kHz
Shutdown feature to reduce power consumption
Operates over a wide temperature range of -40°C to +125°C
Available in space-saving 8-pin uMAX/uSOP package
Product Advantages
Precise current sensing in high-side configuration
Excellent DC and AC performance
Low power consumption
Wide operating temperature range
Small package size
Key Technical Parameters
Supply Voltage Range: 4.5V to 76V
Input Offset Voltage: 100µV
Input Bias Current: 5µA
-3dB Bandwidth: 250kHz
Shutdown Current: 0.1µA (typical)
Quality and Safety Features
RoHS3 compliant
Automotive-grade quality and reliability
Compatibility
Suitable for a wide range of applications requiring high-side current sensing
Application Areas
Industrial and automotive electronics
Power management systems
Motor control
Battery monitoring
Product Lifecycle
The MAX4080 is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Maxim Integrated.
Key Reasons to Choose This Product
Precise and reliable high-side current sensing
Excellent DC and AC performance
Low power consumption
Wide operating temperature range
Small and space-saving package
Automotive-grade quality and reliability