SLUAAN2 april   2023 TPS543620 , TPS54620 , TPS54J060 , TPS54J061 , TPS566231 , TPS566235 , TPS566238 , TPS566242 , TPS566247

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
  4. 2Features Description
    1. 2.1 Light Load Operation
    2. 2.2 Large Duty Operation
    3. 2.3 BST Cap Integrated
    4. 2.4 Voltage Identification Control
    5. 2.5 Output-voltage Tracking
  5. 3Control Modes Description
    1. 3.1 PCM/ACM
    2. 3.2 D-CAP2™/D-CAP3™
    3. 3.3 Control Modes Comparison
  6. 4Specifications Comparison
  7. 5References

1 Introduction

Middle-range input voltage (1.6 V - 28 V) power rails are common in industrial, automotive communication, personal electronics and enterprise markets. The step-down design to convert the middle-range input voltage to lower output voltage like 5 Vout/3.3 Vout/1.8 Vout/ are widely used in electrical applications.

In this article, latest TI mid-Vin 6 A buck parts are compared. Each part has its advantages and cam be an excellent choice than other parts in a special application. When users select a mid-Vin 6 A buck, this article provides the guidance to help them make a decision.