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AH287-PL-B

Part No AH287-PL-B
Manufacturer Diodes Incorporated
Catalog PMIC - Motor Drivers, Controllers
Description HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
Datasheet
Sample
ECAD Module ECAD
rohs

Shipping Information

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Products specifications

Categories Integrated Circuits (ICs)
Manufacturer Diodes Incorporated
Packaging Bulk
Part Status Obsolete(EOL)
Motor Type - AC, DC Brushless DC (BLDC)
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Low Side (2)
Interface On/Off
Technology Power MOSFET
Applications Fan Motor Driver
Output Current 400mA
Operating Supply Voltage 3.8 V ~ 28 V
Voltage - Load 3.8 V ~ 28 V
Operating Temperature Range -40°C ~ 150°C (TJ)
Mounting Style Through Hole
Package 4-SIP
Manufacturer Package 4-SIP
Win Source Part Number 1142978-AH287-PL-B
Manufacturer Homepage www.diodes.com
Family Name AH287
Introduction Date September 05, 2004
Halogen Free Not Compliant
Estimated EOL Date Obsolete
Popularity Medium
Fake Threat In the Open Market 60 pct.
Supply and Demand Status Balance
Alternative Parts
(Cross-Reference)
AH287-PG-B;   AH287-PG; AH287-P; 

Description

Diodes Incorporated AH287-PL-B

The AH287-PL-B from Diodes Incorporated is a hallmark of precision and reliability in the realm of magnetic Hall Effect sensors. This integrated circuit is specifically designed to cater to a wide array of applications where accuracy in detecting magnetic fields is paramount. The device is housed in a robust package that ensures its durability and longevity, even in the most challenging environments.

Key Features

  • High Sensitivity: The AH287-PL-B boasts a high magnetic sensitivity, enabling it to detect subtle changes in magnetic fields with precision.
  • Chopper Stabilized Design: This feature ensures stable operation over a wide temperature range and reduces signal drift, which is critical for applications requiring consistent performance.
  • Wide Operating Voltage Range: It operates effectively across a range of voltages, making it versatile for use in various electronic systems.
  • Low Power Consumption: Its design prioritizes energy efficiency, which is essential for portable and battery-powered applications.
  • Open-Drain Output: The open-drain output allows for easy interfacing with other electronic components and systems, providing flexibility in design.
  • Integrated Protection Features: The device includes built-in protection against overcurrent, thermal overload, and reverse power connections, ensuring its reliability and safety in operation.

Applications

The AH287-PL-B is suitable for a diverse range of applications, including but not limited to:

  • Brushless DC motor control
  • Position and speed sensing
  • Magnetic encoders
  • Flow meters
  • Proximity detection

Quality and Compliance

Diodes Incorporated is committed to delivering high-quality products. The AH287-PL-B is manufactured in compliance with stringent industry standards, ensuring that it meets the requirements of the most demanding applications. It is RoHS compliant and supports green initiatives by minimizing the use of hazardous substances in its construction.

With its combination of features, the AH287-PL-B from Diodes Incorporated is an excellent choice for designers seeking a reliable and efficient Hall Effect sensor solution.

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