SNVS631D January   2010  – October 2016 LM5035C

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1  High-Voltage Start-Up Regulator
      2. 8.3.2  Line Undervoltage Detector
      3. 8.3.3  Line Overvoltage, Load Overvoltage, and Remote Thermal Protection
      4. 8.3.4  Reference
      5. 8.3.5  Cycle-by-Cycle Current Limit
      6. 8.3.6  Overload Protection Timer
      7. 8.3.7  Soft Start
      8. 8.3.8  PWM Comparator
      9. 8.3.9  Feedforward Ramp and Volt • Second Clamp
      10. 8.3.10 Oscillator, Sync Capability
      11. 8.3.11 Gate Driver Outputs (HO and LO)
      12. 8.3.12 Synchronous Rectifier Control Outputs (SR1 and SR2)
      13. 8.3.13 Thermal Protection
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 VIN
        2. 9.2.2.2 For Applications >100 V
        3. 9.2.2.3 Current Sense
        4. 9.2.2.4 HO, HB, HS, and LO
        5. 9.2.2.5 Programmable Delay (DLY)
        6. 9.2.2.6 UVLO and OVP Voltage Divider Selection For R1, R2, and R3
        7. 9.2.2.7 Fault Protection
        8. 9.2.2.8 Hiccup Mode Current Limit Restart (RES)
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Community Resource
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

13 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.