Datasheet > BU52098GWZ

BU52098GWZ

更新时间： 2024-11-10 11:08:23

品牌	Logo	应用领域
罗姆 - ROHM		手机智能手机电脑
页数	文件大小	规格书
17页	901K
描述
两极检测霍尔IC用于检测S极或N极的磁场。通过组合本霍尔IC和磁铁，可以实现平板电脑和智能手机的盖开闭检测功能等。

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BU52098GWZ 数据手册

Datasheet

Omnipolar Detection Hall IC

BU52098GWZ

General Description

Key Specifications

The omnipolar detection Hall IC is magnetic switch that

can operate both S-and N-pole.

This Hall IC product can be in tablets, smart phones, and

other applications in order to detect open and close of

the cover.



V_DDVoltage Range:

Operate Point:

Hysteresis:

Period:

Average Supply Current:

Output Type:

1.65V to 3.6V

±24.0mT(Typ)

1.6mT(Typ)

50ms(Typ)

4.4µA (Typ)

CMOS

Operating Temperature Range:

-40°C to +85°C

Features



Omnipolar Detection

Package

UCSP35L1

W(Typ) x D(Typ) x H(Max)

0.80mm x 0.80mm x 0.40mm

Micro Power Operation (Small Current Using

Intermittent Operation Method)

Ultra-compact Package



Applications

Tablets, Smart Phones, Notebook Computers,

Digital Video Cameras, Digital Still Cameras, etc.



Typical Application Circuit, and Block Diagram

V_DD

0.1µF

Adjust the bypass capacitor value

as necessary, according to voltage

noise conditions, etc.

TIMING

LOGIC

HALL

ELEMENT

OUT

GND

Pin Descriptions

Pin Configurations

TOP VIEW

(pads not visible)

Pin No. Pin Name

Function

A1 A2

GND

Ground

Non Connect

Power supply

Output

V_DD

B1 B2

OUT

〇Product structure : Silicon monolithic integrated circuit 〇This product has no designed protection against radioactive rays

.www.rohm.com

TSZ02201-0M2M0F416050-1-2

8.Aug.2016 Rev.001

1/14

TSZ22111 • 14 • 001

12 3 4 5 6 7...17

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