SLUUD29 July   2024 TPS6286B10

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Connector Descriptions
      2. 2.1.2 Hardware Setup
    2. 2.2 Warning and Caution
  8. 3Implementation Results
    1. 3.1 TPS6286B10EVM-049 Test Results
    2. 3.2 Modifications
      1. 3.2.1 Output Voltage Setting
      2. 3.2.2 I2C Interface
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 Board Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks

Features

  • DCS-Control topology for fast transient response
  • 8mΩ internal HS and LS power MOSFETs
  • 0.7% output voltage accuracy
  • 4μA operating quiescent current
  • 2.4V to 5.5V input voltage range
  • Available output voltage ranges for dynamic voltage scaling (DVS) through I2C
  • Output voltage range from 0.4V to 1.675V with 5mV step size
  • 1.2MHz switching frequency
  • Selection by I2C interface
  • Hiccup or latching short-circuit protection
  • Output voltage ramp speed
  • Forced PWM or power save mode
  • Output voltage discharge
  • 100% duty cycle mode
  • Power-good indicator with window comparator
  • Thermal shutdown
  • Available in 2mm × 3mm QFN