SLUS651E March   2005  – November 2021 UCD7100

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Description (continued)
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
  8. 8 Specifications
    1. 8.1 Absolute Maximum Ratings
    2. 8.2 Handling Ratings
    3. 8.3 Recommended Operating Conditions
    4. 8.4 Thermal Information
    5. 8.5 Electrical Characteristics
    6. 8.6 Typical Characteristics
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Input
      2. 9.3.2 Current Sensing and Protection
      3. 9.3.3 Handshaking
      4. 9.3.4 Driver Output
      5. 9.3.5 Source/Sink Capabilities During Miller Plateau
      6. 9.3.6 Drive Current and Power Requirements
    4. 9.4 Device Functional Modes
      1. 9.4.1 Operation with VDD < 4.25 V (minimum VDD)
      2. 9.4.2 Operation with IN Pin Open
      3. 9.4.3 Operation with ILIM Pin Open
      4. 9.4.4 Operation with ILIM Pin High
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curve
  11. 11Power Supply Recommendations
    1. 11.1 Supply
    2. 11.2 Reference and External Bias Supply
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
    3. 12.3 Thermal Considerations
  13. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 Development Support
    2. 13.2 Third-Party Products Disclaimer
    3. 13.3 Documentation Support
      1. 13.3.1 Related Documentation
    4. 13.4 Receiving Notification of Documentation Updates
    5. 13.5 Support Resources
    6. 13.6 Trademarks
    7. 13.7 Glossary
    8. 13.8 Electrostatic Discharge Caution
  14. 14Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • PWP|14
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Features

  • Adjustable current limit protection
  • 3.3-V, 10-mA internal regulator
  • DSP/µC compatible inputs
  • Single ±4-A TrueDrive™ high current driver
  • 10-ns typical rise and fall times with 2.2-nF loads
  • 25-ns input-to-output propagation delay
  • 25-ns current sense to output delay
  • Programmable current limit threshold
  • Digital output current limit flag
  • 4.5-V to 15-V supply voltage range
  • Rated from –40°C to 105°C
  • Lead(Pb)-free packaging