参数资料
型号: US5881LUA-AAA-000-BU
厂商: Melexis Technologies NV
文件页数: 33/46页
文件大小: 498K
描述: IC HALL EFFECT SW MP TO-92UA
产品目录绘图: UA-92 Series Side
标准包装: 1,000
传感范围: 30mT 跳闸,9.5mT 释放
类型: 单极开关
电源电压: 3.5 V ~ 24 V
电流 - 电源: 5mA
电流 - 输出(最大): 50mA
输出类型: 数字式,开漏极
工作温度: -40°C ~ 150°C
封装/外壳: TO-226-3,TO-92-3 短体
供应商设备封装: TO-92UA
包装: 散装
产品目录页面: 2792 (CN2011-ZH PDF)
其它名称: US5881LUA
US5881LUA-ND
3-19
Flow Meter
One popular device that uses a Hall IC is a flow meter (Figure 15). The spoked wheel (paddle wheel), is
driven by some type of medium flowing through the pipe. A magnet is attached at the tip of each spoke.
In the presence of moving vapor or liquid, the magnets spin at a speed related to the viscosity of the medi-
um flowing through the device. The spinning magnets will switch the Hall IC, producing a square wave
output, with a frequency proportional to the flow rate.
Figure 19, Flow Meter
Liquid or vapor entering in the
direction of the arrow spins the
paddle wheel switching the Hall
IC ON and OFF, creating a
square wave output.
Power Control
Many switches must control significant power. A Hall IC can do this only through a relay or Power FET.
For a component cost of $1.00, an isolated 50 Volt, 50 Amp switch can be made.
Figure 20, Power Switch
Section 3 - Applications
S
N
U18
627
12V
Load
相关PDF资料
PDF描述
F1827SD600 MODULE SCR/DIODE 25A 240VAC
US2881EUA-AAA-000-BU IC LATCH CMOS H-SEN TO-92UA
US4881LUA-AAA-000-BU IC LATCH CMOS H-S TO-92UA
DOC052V-010.0M OSC OCVCXO 10.0 MHZ 3.3V SMT
AH337-PL-B IC HALL SWITCH 1PH 25MA SIP-3L
相关代理商/技术参数
参数描述
US5A 制造商:JINANJINGHENG 制造商全称:Jinan Jingheng (Group) Co.,Ltd 功能描述:Surface Mount ultra FAST Rectifier
US5A10AS17120 制造商:NEC 制造商全称:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER
US5A10AS17K 制造商:NEC 制造商全称:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER
US5A10IE17K 制造商:NEC 制造商全称:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER
US5A13AS17120 制造商:NEC 制造商全称:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLER