Datasheet > AH3367Q-W-7

AH3367Q-W-7

更新时间： 2024-11-29 01:05:59

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
15页	884K
描述
HIGH VOLTGAE ULTRA LOW SENSITIVITY AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH

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AH3367Q-W-7 数据手册

AH3367Q

HIGH VOLTGAE ULTRA LOW SENSITIVITY

AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH

Description

Pin Assignments

The AH3367Q is an AECQ100 qualified high voltage low sensitivity

Hall Effect Unipolar switch IC designed for position and proximity

sensing in automotive applications such as in seat and seatbelt

buckle, steering lock/immobilisation, gear stick, transmission actuator

and gear position, HVAC compression, wiper, door/trunk closure, etc.

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

AH3367Q 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

GND 2

1 V_DD

SC59 and SOT23

The single open drain output can be switched on with South 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). The output remains switched off

for North pole fields to or no magnetic fields.

(Top View)

The magnetic operating and release polarity is opposite for SOT23

and SC59 packages. The SOT23 and SIP-3 (Ammo Pack), SIP-3

(Bulk Pack) packages require south pole to the part marking side to

operate while SC59 requires south pole to the non-part marking side.

3. OUTPUT

2. GND

V_DD

SIP-3 (Bulk Pack)

Features

•

Unipolar Operation

Low Sensitivity: B_OPand B_RPof 115G and 90G Typical

Single Open Drain Output with Over Current Limit

3.0V to 28V Operating Voltage Range

Chopper Stabilized Design Provides

•

Superior Temperature Stability

Minimal Switch Point Drift

Enhanced Immunity to Stress

•

Good RF Noise Immunity

Reverse Blocking Diode

Zener Clamp on Supply and Output Pins

-40°C to +150°C Operating Temperature

ESD: HBM > 8kV, CDM: > 2kV

AECQ100 Grade 0 Qualified

Industry Standard SC59, 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)

Applications

•

Position and Proximity Sensing in Automotive Applications

Seat Position

Seatbelt Buckle

Steering Lock/Immobilisation

Gear Stick

HVAC Compression

Transmission Actuator

Transmission Gear Position

Wipers

•

Sunroof and Windows

Door/Trunk Closure

Door Locks

Contact-Less Switches

Notes:

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

2. See http://www.diodes.com/quality/lead_free.html 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 15

www.diodes.com

November 2016

AH3367Q

Document number: DS39179 Rev. 1 - 2

12 3 4 5 6 7...15

中文翻译

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与AH3367Q-W-7相关器件

型号	品牌	获取价格	描述	数据表
AH3368Q	DIODES	获取价格	Automotive-compliant 28V Unipolar Hall Switch
AH3368Q-P-B	DIODES	获取价格	Hall Effect Sensor,
AH3368Q-SA-7	DIODES	获取价格	Hall Effect Sensor,
AH3369Q	DIODES	获取价格	HIGH VOLTGAE LOW SENSITIVITY AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH
AH3369Q-P-A	DIODES	获取价格	HIGH VOLTGAE LOW SENSITIVITY AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH
AH3369Q-P-B	DIODES	获取价格	HIGH VOLTGAE LOW SENSITIVITY AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH
AH3369Q-SA-7	DIODES	获取价格	HIGH VOLTGAE LOW SENSITIVITY AUTOMOTIVE HALL EFFECT UNIPOLAR SWITCH
AH337	ANACHIP	获取价格	Single Phase Hall Effect Switch
AH337	DIODES	获取价格	SINGLE PHASE HALL EFFECT SWITCH
AH3372	DIODES	获取价格	28V Open-drain Unipolar Hall Switch

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