Texas Instruments

TMCS1101A1BQDRQ1  

Current Sensors

TMCS1101A1BQDRQ1 Description

The TMCS1101A1BQDRQ1 is a high-performance Hall Effect current sensor developed by Texas Instruments. This device is designed for applications requiring precise current measurement in both AC and DC circuits. With its bidirectional polarization, it can measure currents in both directions, making it versatile for various applications. The TMCS1101A1BQDRQ1 offers a fast response time of 6.5µs, ensuring accurate and timely current detection.

TMCS1101A1BQDRQ1 Features

• Polarization: Bidirectional, allowing for versatile current measurement in both directions
• Response Time: 6.5µs, ensuring accurate and timely current detection
• Current Sensing: ±45A, suitable for a wide range of applications
• Number of Channels: 1, simplifying the design and reducing complexity
• Sensor Type: Hall Effect, providing reliable and accurate current measurement
• Voltage - Supply: 3V ~ 5.5V, offering flexibility in power supply options
• Output: Ratiometric, Voltage, allowing for easy integration with various systems
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations
• RoHS Status: ROHS3 Compliant, adhering to environmental standards
• Moisture Sensitivity Level (MSL): 2 (1 Year), providing protection against moisture-related issues
• Grade: Automotive, suitable for use in harsh automotive environments
• Mounting Type: Surface Mount, allowing for easy installation on PCBs
• Sensitivity: 50mV/A, ensuring high sensitivity and accuracy
• Linearity: ±0.05%, providing precise current measurement
• Frequency: 80kHz, enabling high-speed current detection

TMCS1101A1BQDRQ1 Applications

The TMCS1101A1BQDRQ1 is ideal for various applications where accurate current measurement is crucial. Some specific use cases include:

1. Automotive Applications: Due to its automotive grade and robustness, it is suitable for applications such as electric vehicle charging systems, battery management systems, and in-vehicle power distribution.
2. Industrial Automation: The fast response time and high sensitivity make it ideal for motor control and protection systems, as well as power quality monitoring in industrial settings.
3. Power Electronics: The TMCS1101A1BQDRQ1 can be used in power supply designs, solar inverters, and uninterruptible power supplies (UPS) for accurate current measurement and protection.

Conclusion of TMCS1101A1BQDRQ1

The TMCS1101A1BQDRQ1 is a versatile and high-performance Hall Effect current sensor that offers a range of features and benefits for various applications. Its bidirectional polarization, fast response time, and automotive grade make it an ideal choice for demanding applications in automotive, industrial automation, and power electronics. With its unique combination of performance, reliability, and compliance with environmental standards, the TMCS1101A1BQDRQ1 stands out as a superior solution for accurate current measurement in a wide range of applications.

TMCS1101A1BQDRQ1 Documents

Download datasheets and manufacturer documentation for TMCS1101A1BQDRQ1

PCN Assembly/Origin :

Test Site 14/Jun/2023      

Datasheets :

TMCS1101-Q1