The TMCS1100A2QDR is a state-of-the-art, precision Hall-effect based current sensor module from Texas Instruments. This high-performance device offers a unique combination of accuracy, sensitivity, and reliability for current sensing applications in a wide range of industries. With its industry-leading features, the TMCS1100A2QDR is ideal for AC or DC current sensing in industrial, commercial, and communication systems.

Key Features:

• Galvanic Isolation: The TMCS1100A2QDR provides galvanic isolation between the high-voltage bus and the low-voltage measurement interface, which ensures safety and prevents ground loops.
• High Accuracy: With a typical accuracy of ±1%, the device delivers precise current measurements, making it suitable for critical applications where measurement accuracy is paramount.
• Wide Bandwidth: The sensor supports a bandwidth of up to 120 kHz, enabling it to capture fast transient events and measure AC currents with high fidelity.
• Zero Magnetic Hysteresis: The Hall-effect sensor exhibits zero magnetic hysteresis, which contributes to its repeatability and stability over time and temperature variations.
• Low Offset: A low offset drift over temperature ensures consistent performance and reliable operation in varying environmental conditions.
• Robust Design: Enclosed in an 8-pin SOIC package, the TMCS1100A2QDR is designed to withstand harsh industrial environments and is rated for operation from -40°C to +125°C.

Applications:

• Motor control systems
• Power management
• Overcurrent protection
• Battery management systems
• Inverters and power supplies
• Energy metering

The TMCS1100A2QDR is an ideal choice for engineers looking for a reliable and accurate current sensing solution. Whether it's for motor control, battery management, or power supply monitoring, this sensor ensures performance and safety are never compromised.

Product datasheets, technical specifications, and application notes are available on the Texas Instruments website to assist with the integration and use of the TMCS1100A2QDR in your project.