BU52272NUZ Datasheet - ROHM

Omnipolar Detection Hall

BU52272NUZ Features

* Omnipolar Detection (Polarity Detection for both S and N Poles with Separate, Dual Outputs)

* Micro Power Operation (Small Current Using Intermittent Operation Method)

* Ultra-small Outline Package

* Polarity Judgment and Separate Output on both Poles (OUT1=S-pole Output; OUT2=N-po

BU52272NUZ General Description

The BU52272NUZ is omnipolar Hall IC incorporating a polarity determination circuit that enables separate operation (output) of both the South and North poles. This Hall IC product can be in tablets, smart phones, and other applications in order to detect open and close of the cover. And this Hall IC.

BU52272NUZ Datasheet (0.97 MB)