LT1999HMS8-10#TRPBF - High Voltage, Bidirectional Current Sense Amplifier

The LT1999HMS8-10#TRPBF from Linear Technology is a high-performance, precision current sense amplifier designed for a wide range of applications requiring bidirectional current sensing. This device is part of Linear Technology's LT1999 series, known for its robustness and precision in high voltage environments.

Key Features:

• Wide Input Common Mode Range: The LT1999HMS8-10#TRPBF can handle a common mode voltage range from -10V to 80V, making it suitable for high-side current sensing in both low voltage and high voltage systems.
• High Accuracy: With a precision gain configuration, the amplifier provides an accurate current measurement which is critical for monitoring and control in power management systems.
• Versatile Gain Options: This model, with a gain of 10, allows for a range of current sensing applications. It provides a simple way to convert the differential input signal to a single-ended output with high accuracy.
• Extended Temperature Range: It operates over a temperature range of -40°C to 125°C, catering to automotive and industrial applications that require operation under extreme conditions.
• Low Offset Voltage: The device offers low input offset voltage, which enhances the accuracy of current measurements, especially in low-side current sensing configurations.
• Fast Response Time: The LT1999HMS8-10#TRPBF provides a fast response time, which is essential for overcurrent protection and fault detection in power supply systems.

Applications:

The LT1999HMS8-10#TRPBF is ideal for a variety of applications, including but not limited to:

• Automotive battery monitoring
• Power management systems
• Motor control
• Overcurrent protection
• Data acquisition systems

Package and Availability:

This current sense amplifier is available in an 8-lead MSOP package, which is suitable for space-constrained applications. The part number LT1999HMS8-10#TRPBF indicates that the device is provided in tape and reel packaging, facilitating efficient assembly for high-volume production.

The LT1999HMS8-10#TRPBF from Linear Technology is a reliable and precise solution for designers looking to enhance the performance and safety of their power monitoring systems.