集成电路芯片资料和参数

芯片型号:MT4501

功能特点

霍尔效应集成电路、霍尔IC、线性、不可编程、Bipolar工艺、MT4501A、MT4501AT、MT4501BT

•These Hall-effect sensors are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150°C, and are more stable with both temperature and supply voltage changes.

•Each device includes a voltage regulator for operation with supply voltages of 3 to 12volts, reverse battery protection diode, quadratic Hall-voltage generator, temperature compensation circuitry, Linear signal amplifier, an emitter-follower stage on a single chip.

•This sensor family includes most widely used industry package type with same die inside.

•Highly stable sensitivity

•Resistant to Physical Stress

•Superior Temperature Stability

•Output Short-Circuit Protection

•Operation From Unregulated Supply

•Reverse Battery Protection

•Solid-State Reliability

•Low output noise

•线性:输出电压与磁场强度成正比,根据磁场极性和强度其输出电压上升或下降。磁场的强度变化可以反映出相应物理位置的改变。

参数指标

•Process:Bipolar

•Type:Linear

•Supply Voltage:3VDC—12VDC

•Quiescent Output(V):50%VCC

•Sensitivity (mV/G):1.5

•Range (Gauss):+/- 1000

•ESD Level (HBM):Class 3

•Operating Temp.:-40℃—150℃(Temperature)

•Package:MT4501A:TO-92S(SIP-3),MT4501AT:SOT-23,MT4501BT:SOT-89B

应用领域

Automotive, Home appliances, Industrial、Speed Detection、Position Detection、Magnetic Encoder、Solid-State Switch、Ferrous metal sensing、Vibration sensing、Weight sensing

典型应用:油门踏板、调速转把、压力传感、形变检测。Magntek拥有不同灵敏度的线性霍尔产品线,以满足不同磁场环境下客户的应用需求。