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U2043B Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
U2043BTFK100Yes

Part U2043B Manufacturer TFK Specifications, Descriptions, and Features** ### **Manufacturer:** TFK (Temic) ### **Description:** The U2043B is a Hall-effect sensor IC designed for contactless magnetic field sensing applications.

Part U2043B Manufacturer TFK Specifications, Descriptions, and Features

Manufacturer: TFK (Temic)

Description:

The U2043B is a Hall-effect sensor IC designed for contactless magnetic field sensing applications. It is commonly used in automotive and industrial systems for position detection, speed measurement, and proximity sensing.

Key Features:

  • Operating Voltage Range: 3.8V to 24V
  • Magnetic Switching Points: Adjustable via external components
  • Output Type: Open-collector (sinking output)
  • Temperature Range: -40°C to +150°C
  • Reverse Polarity Protection: Yes
  • High ESD Protection: Robust against electrostatic discharge
  • Low Power Consumption: Suitable for battery-operated devices
  • Adjustable Hysteresis: Enhances noise immunity

Applications:

  • Automotive (e.g., gear position sensing, pedal position)
  • Industrial (e.g., speed sensors, proximity switches)
  • Consumer electronics (e.g., brushless motor control)

Package Type: TO-92 (3-pin)

This IC provides reliable and precise magnetic field detection with high durability for harsh environments.

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