SLDS227 March   2016 DRV10964

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 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 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1  Sleep Mode
      2. 7.3.2  Speed Input and Control
      3. 7.3.3  Motor Direction Change
      4. 7.3.4  Motor Frequency Feedback (FG)
        1. 7.3.4.1 Tach Feedback During Spin Down
      5. 7.3.5  Lock Detection
        1. 7.3.5.1 Lock0: No Motor
        2. 7.3.5.2 Lock1: Frequency Overflow
        3. 7.3.5.3 Lock2: BEMF Abnormal
          1. 7.3.5.3.1 Lock 3: Accelerate Abnormal
        4. 7.3.5.4 Lock4: Speed Abnormal
      6. 7.3.6  Short Circuit Current Protection
      7. 7.3.7  Anti-Voltage Surge (AVS)
        1. 7.3.7.1 Protecting Against the Return of Mechanical Energy
        2. 7.3.7.2 Protecting Against the Return of Inductive Energy
      8. 7.3.8  Overtemperature Protection
      9. 7.3.9  Undervoltage Protection
      10. 7.3.10 CONFIG Configuration
    4. 7.4 Device Functional Modes
      1. 7.4.1 Spin up Settings
        1. 7.4.1.1 Motor Kt and Rm
        2. 7.4.1.2 Motor Start
        3. 7.4.1.3 Initial Speed Detect (ISD)
        4. 7.4.1.4 Align
        5. 7.4.1.5 Handoff and Closed Loop
  8. 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
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Community Resources
    2. 11.2 Trademarks
    3. 11.3 Electrostatic Discharge Caution
    4. 11.4 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

12 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation.