Texas Instruments

TMAG5231B1DQDBZR  

Solid-State Switches

TMAG5231B1DQDBZR Description

The TMAG5231B1DQDBZR, manufactured by Texas Instruments, is a low-power, low-voltage solid-state switch with a wide supply voltage range of 1.65V to 5.5V. This omnipolar switch utilizes Hall Effect technology to provide reliable performance in various applications. With a maximum supply current of 3µA and a maximum output current of 5mA, this device is designed for energy-efficient operation. The TMAG5231B1DQDBZR is surface-mountable and comes in a tape and reel packaging, making it suitable for automated assembly processes.

TMAG5231B1DQDBZR Features

• Omnipolar Switch: Capable of detecting both north and south magnetic poles, providing flexibility in magnetic field detection.
• Hall Effect Technology: Ensures high sensitivity and reliability in magnetic field detection.
• Low Power Consumption: Maximum supply current of 3µA, making it ideal for battery-powered applications.
• Wide Voltage Range: Operates from 1.65V to 5.5V, providing compatibility with various power sources.
• Sleep Mode: Reduces power consumption during periods of inactivity, further enhancing energy efficiency.
• Sensing Range: ±3.8mT trip and ±0.5mT release, allowing for precise magnetic field detection.

TMAG5231B1DQDBZR Applications

The TMAG5231B1DQDBZR is ideal for applications requiring low-power, low-voltage magnetic field detection, such as:

1. Automotive: Used in proximity sensing for seat belt reminders, keyless entry systems, and gear shift position detection.
2. Industrial: Employed in magnetic encoders, linear position sensors, and current sensors for motor control.
3. Consumer Electronics: Utilized in smart home devices, such as door and window sensors, and in wearable devices for gesture recognition.

Conclusion of TMAG5231B1DQDBZR

The TMAG5231B1DQDBZR from Texas Instruments is a versatile, low-power, and low-voltage solid-state switch that offers excellent performance in magnetic field detection. Its omnipolar switch capability, combined with Hall Effect technology and sleep mode feature, make it a popular choice for a wide range of applications in automotive, industrial, and consumer electronics markets. With its compact surface-mount design and wide supply voltage range, the TMAG5231B1DQDBZR is a reliable and efficient solution for magnetic field detection in various applications.

TMAG5231B1DQDBZR Documents

Download datasheets and manufacturer documentation for TMAG5231B1DQDBZR

PCN Assembly/Origin :

Assembly Site 15/Nov/2023      

Datasheets :

TMAG5231