Datasheet > BLH301

BLH301

更新时间： 2023-12-06 20:10:01

品牌	Logo	应用领域
上海贝岭 - BELLING		开关传感器
页数	文件大小	规格书
6页	395K
描述
BLH301霍尔效应传感器是一种温度稳定、抗应力、低灵敏度的微功率开关。通过利用肖珀稳定的动态偏移抵消，可实现卓越的高温性能。这种方法降低了通常由器件过度成型、温度依赖性和热应力引起的偏移电压。

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BLH301 数据手册

BLH301

Hall Effect Switch

High Sensitivity /Low Power Hall Effect Switch --BLH301

BLH301 Hall-effect sensor is a temperature stable, stress-resistant, Low Tolerance

of Sensitivity micro-power switch. Superior high-temperature performance is made

possible through a dynamic offset cancellation that utilizeschopper-stabilization. This

method reduces the offset voltage normally caused by device over molding, temperature

dependencies, and thermal stress.

BLH301 is special made for low operation voltage, 1.5V, to active the chip which

is includes the following on a single silicon chip: voltage regulator, Hall voltage

generator, small-signal amplifier, chopper stabilization, Schmitt trigger, CMOS output

driver. Advanced CMOS wafer fabrication processing is used to take advantage of low-

voltage requirements, component matching, very low input-offset errors, and small

component geometries. This device requires the presence of omni-polar magnetic fields

for operation.

The package type is in a Halogen Free version has been verified by third party

Lab.

➢ Features

⚫

Omni polar, High sensitivity switch hall IC

Operation from 1.5V to 6v

Ultra low power consumption at 2.2uA (Avg.)

High ESD protetion, HBM(HBM) 4000V

Operation frequency : 25Hz

Shanghai Belling Corp., Ltd.

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