Infineon TLV493DA1B6HTSA2

线性，旋转位置霍尔效应0° ~ 360°，连续I²C2.7V ~ 3.5V

Overview

Infineon's 3D magnetic sensor TLV493D-A1B6 offers accurate three-dimensional sensing with extremely low power consumption. Within its small 6-pin package, the sensor provides direct measurement of the x, y, and z magnetic field components, making it ideally suited for the measurement of 3D movement, linear travel, and 360° angle rotation.

Features

3D magnetic sensing

Very low power consumption = 10 µA during operations (10 Hz, typ.)

Power down mode with 7 nA power consumption

Digital output via 2-wire based standard I2C interface up to 1 MBit/sec

12-bit data resolution for each measurement direction

Bx, By, and Bz linear field measurement up to +130 mT

Excellent matching of X/Y measurement for accurate angle sensing

Variable update frequencies and power modes (configurable during operation)

Supply voltage range = 2.8 V…3.5 V, Temperature range Tj = -40°C…125°C

Small, industrial 6-pin TSOP package

Triggering by external µC possible

Interrupt signal available to wake up a microcontroller

Temperature measurement

Applications

Joysticks

Control elements (white goods, multifunction knops)

Electric meters (anti-tampering)