Manufacturer Part Number
MAX4080TAUA+T
Manufacturer
Maxim Integrated
Introduction
The MAX4080TAUA+T is a high-precision, high-side current sensing amplifier with a wide common-mode input voltage range.
Product Features and Performance
Wide common-mode input voltage range from 4.5V to 76V
High-side current sensing with no voltage drop
Low input offset voltage of 100μV
Low input bias current of 5μA
High-bandwidth operation up to 250kHz
Low noise of 2.5nV/√Hz
Single-supply operation from 4.5V to 76V
Product Advantages
Suitable for a variety of high-side current sensing applications
Provides high precision and wide dynamic range
Enables efficient power management and control
Operates over a wide temperature range of -40°C to 125°C
Key Technical Parameters
Voltage Supply Span: 4.5V to 76V
Current Supply: 75μA
Input Offset Voltage: 100μV
Input Bias Current: 5μA
-3dB Bandwidth: 250kHz
Quality and Safety Features
RoHS3 compliant
8-pin uMAX/uSOP package
Compatibility
Surface mount package (8-TSSOP, 8-MSOP)
Suitable for a variety of high-side current sensing applications
Application Areas
Power management
Motor control
Battery monitoring
Overcurrent protection
Industrial automation
Product Lifecycle
The MAX4080TAUA+T 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
Wide common-mode input voltage range allows for flexibility in various applications
High precision and low offset voltage provide accurate current sensing
High-bandwidth operation enables fast response times
Low noise and low power consumption optimize system efficiency
Compact surface mount package and wide temperature range support diverse design requirements