PT3611中文资料General Purpose Hall Effect Switch数据手册Prolific规格书

描述 Description

OVERVIEWThe PT3611 is designed for magnetic actuating using a bipolar magnetic field. The built-in dynamic offset cancellation of pre-amplifier stage achieves optimal symmetrical magnetic sensing. This Hall effect IC is optimal for DC brushless motor application. The supply voltage range is from 3.8V to 24V and maximum output current is 50mA.

特性 Features

·3.8V~24V operation
·High sensitivity ; ±26G
·Built-in dynamic offset cancellation
·High balance and low thermal drift magnetic sensing
·ESD protection to 8KV
·Open drain output
APPLICATIONS·Brushless DC motor
·Tachometer
·Cover detection
·Fluid level detection
PACKAGE    PKG:TO92-3L/SOT23-3L/SOT89-3L

应用 Application

·Brushless DC motor
·Tachometer
·Cover detection
·Fluid level detection