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AW86504STR

High Sensitivity Micropower Omnipolar Hall-effect Switch

Datasheet :
Preview - AW86504STR - Datasheet

Product details

Parameters

Pole Type omnipolar
VDD (Min) (V) 1.6
VDD (Max) (V) 5.5
Sensitivity Bop (Gs) ±30
Sensitivity Brp (Gs) ±20
BHY (Gs) 10
IDD_AVG (μA) 0.8
IDD_Sleep (μA) 0.43
Channel 1
Temperature -40℃~85℃
Output Type Open Drain
Package (mm) SOT23-3L

Package | Pins | Size

SOT23-3L

Features

-High sensitive omnipolar operation.
-Micropower operation.
Typ 0.8μA (average: VDD=1.8V).
-Ultra small package: SOT23-3L.
-On board voltage regulator for 1.6V to 5.5V range.
-Wide operating temperature range: -40 ℃ to 85℃.
-ESD (HBM) > 6KV.

Description

AW86504STR is a high-sensitivity micropower Omnipolar Hall effect switch IC with internal pull up and pull down capability. AW86504STR uses a hibernating clocking system to reduce power consumption, which the total power consumption in normal operation is typically 0.8A with a 1.8V power source. Mainly designed for portable devices such as laptop computer, smartphone and bluetooth headset etc. The supply range of AW86504STR is 1.6V to 5.5V to support portable equipment. To minimize PCB space, the AW86504STR has ultra small package: SOT23-3L. When the magnetic field strength is greater than Bop, then the device output is pulled low; When the magnetic field strength is less than Brp, then the device output is pulled high; When the magnetic field strength is between Bop and Brp, then the device output remains in the previous state.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AW86504STR_EN_V1.1 英文   2023-06-06

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AW86502/3/4 EVB V1.1 — AW86502/3/4 EVB V1.1 is Awinic's switch Hall evaluation board, which can realize single-chip function evaluation and serve as a universal evaluation board for structural adaptation of magnetic field generators.

Awinic Switch Hall Evaluation Board

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Hardware development

Evaluation board

AW86502/3/4 EVB V1.1 — AW86502/3/4 EVB V1.1 is Awinic's switch Hall evaluation board, which can realize single-chip function evaluation and serve as a universal evaluation board for structural adaptation of magnetic field generators.

Awinic Switch Hall Evaluation Board

View options