SLYS056A August   2024  – September 2024 TMAG5233

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Magnetic Characteristics
    7. 6.7 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 SOT-23 Magnetic Flux Density Direction
      2. 7.3.2 Output Type
      3. 7.3.3 Timing
      4. 7.3.4 Hall Element Location
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Device Nomenclature
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Electrostatic Discharge Caution
    5. 9.5 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.3.2 Output Type

The TMAG5233 is an omnipolar switch, meaning the OUT pin responds to both positive and negative magnetic flux densities. As an active low, push-pull (CMOS) output device, the TMAG5233 pulls the output low when the magnetic flux density exceeds the magnetic operate point (BOP). The output remains low until the magnetic flux density falls below the magnetic release point (BRP). Figure 7-6 shows this omnipolar, active low output behavior. Figure 7-7 shows a simplified diagram of the push-pull CMOS architecture that allows the device to drive the output high or pull the output low, eliminating the need for an external pullup resistor.

TMAG5233 Omnipolar Output ResponseFigure 7-6 Omnipolar Output Response
TMAG5233 Push-Pull (CMOS) Output (Simplified)Figure 7-7 Push-Pull (CMOS) Output (Simplified)