


Texas Instruments
TMCS1101A4UQDRQ1
Why Choose Us?
Professional Platform
B2B & B2C purchasingDelivery at full speed
1-2 days deliveryWide variety
Original manufacturers365 days guarantee
Responsible qualityTech Specifications
TMCS1101A4UQDRQ1 Description
TMCS1101A4UQDRQ1 Description
The TMCS1101A4UQDRQ1 is a high-performance, automotive-grade Hall Effect current sensor from Texas Instruments. This sensor is designed for measuring AC/DC currents with high accuracy and reliability. It features a unidirectional polarization, ensuring precise detection of current direction. The TMCS1101A4UQDRQ1 offers a fast response time of 6.5µs, enabling real-time monitoring of current changes. With a single channel and a sensitivity of 400mV/A, this sensor provides accurate and linear measurements with a linearity of ±0.05%.
TMCS1101A4UQDRQ1 Features
- Polarization: Unidirectional, ensuring accurate current direction detection
- Response Time: 6.5µs, enabling real-time monitoring of current changes
- Current Supply (Max): 6mA, providing stable power to the sensor
- Voltage Supply: 4.5V to 5.5V, offering flexibility in power supply options
- Output: Ratiometric, Voltage, allowing for easy integration with various systems
- Sensitivity: 400mV/A, providing accurate and linear measurements
- Linearity: ±0.05%, ensuring high measurement accuracy
- Frequency: 80kHz, supporting high-speed applications
- Mounting Type: Surface Mount
- RoHS Status: ROHS3 Compliant, ensuring environmental compliance
- Moisture Sensitivity Level (MSL): 2 (1 Year), providing robustness against moisture
TMCS1101A4UQDRQ1 Applications
The TMCS1101A4UQDRQ1 is ideal for a wide range of applications where accurate current sensing is critical. Some specific use cases include:
- Automotive Applications: Battery management systems, electric vehicle charging systems, and in-vehicle power distribution systems.
- Industrial Automation: Motor control systems, power distribution monitoring, and energy management systems.
- Power Electronics: Solar inverters, UPS systems, and power supply units.
- Consumer Electronics: Smartphone and laptop chargers, battery management systems, and power adapters.
Conclusion of TMCS1101A4UQDRQ1
The TMCS1101A4UQDRQ1 is a versatile and high-performance Hall Effect current sensor from Texas Instruments. Its unique features, such as unidirectional polarization, fast response time, and high sensitivity, make it an ideal choice for a wide range of applications in automotive, industrial, and consumer electronics. With its automotive-grade performance and robustness against moisture, the TMCS1101A4UQDRQ1 offers a reliable and accurate solution for current sensing in demanding environments.



.png)
















.png?x-oss-process=image/format,webp/resize,h_32)










