Datasheet > AH3572-P-B

AH3572-P-B

更新时间： 2024-11-29 01:09:15

品牌	Logo	应用领域
美台 - DIODES		高压
页数	文件大小	规格书
14页	862K
描述
HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH

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中文翻译

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AH3572-P-B 数据手册

AH3572

HIGH VOLTAGE HIGH SENSITIVITY

HALL EFFECT OMNIPOLAR SWITCH

Description

Pin Assignments

The AH3572 is a high voltage high sensitivity Hall Effect Omnipolar

switch IC designed for proximity, position and level sensing in

consumer home appliances, office equipment, smart home to

industrial applications. To support wide range of demanding

applications, the design has been optimized to operate over the

supply range of 3.0V to 28V. With chopper stabilized architecture and

an internal bandgap regulator to provide temperature compensated

supply for internal circuits, the AH3572 provides a reliable solution

over the whole operating range. For robustness and protection, the

device has a reverse blocking diode with a Zener clamp on the

supply. The output has an over current limit and a Zener clamp...

(TOP View)

3 OUTPUT

1 V_DD

GND 2

SOT23

(Front View)

3. OUTPUT

2. GND

V_DD

The single open drain output can be switched on with South or North

pole of sufficient strength. When the magnetic flux density (B)

perpendicular to the package is larger than the operate point (B_OP) the

output is switched on (pulled low) and is held on until magnetic flux

density B is lower than the release point (B_RP).

SIP-3 (Bulk Pack)

Applications

Features

•

Position and Proximity Sensing in Consumer Home Appliances,

•

Omnipolar Operation

Building Automation, Office Equipments and Industrial Applications

High Sensitivity: B_OPand B_RPof ±20G and ±10G Typical

Single Open Drain Output with Over Current Limit

3.0V to 28V Operating Voltage Range

Chopper Stabilized Design Provides

•

Open and Close Detect

Position Detect

Level Detect

Flow Meters

•

Superior Temperature Stability

Minimal Switch Point Drift

Contact-Less Switches

Enhanced Immunity to Stress

•

Good RF Noise Immunity

Reverse Blocking Diode

Zener Clamp on Supply and Output Pins

-40C to +125C Operating Temperature

ESD: HBM ＞ 6kV

Industry Standard SOT23 and SIP-3 (Ammo Pack), SIP-3 (Bulk

Pack) Packages



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)



Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.

2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and

Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

1 of 14

www.diodes.com

February 2018

AH3572

Document number: DS40412 Rev. 1 - 2

12 3 4 5 6 7...14

中文翻译

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与AH3572-P-B相关器件

型号	品牌	获取价格	描述	数据表
AH3572-SA-7	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
AH3574	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
AH3574-P-A	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
AH3574-P-B	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
AH3574-SA-7	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR SWITCH
AH3582	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR
AH3582-P-A	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR
AH3582-P-B	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR
AH3582-SA-7	DIODES	获取价格	HIGH VOLTAGE HIGH SENSITIVITY HALL EFFECT OMNIPOLAR
AH365-00	ATMEL	获取价格	Gunn Diode, 18GHz Min, 20GHz Max, Gallium Arsenide, Continuous Wave, W2, 1 PIN

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