SLVU642A May   2012  – August 2021 TPS54526

 

  1.   Trademarks
  2. 1Introduction
  3. 2Performance Specification Summary
  4. 3Modifications
    1. 3.1 Output Voltage Set Point
  5. 4Test Setup and Results
    1. 4.1  Input / Output Connections
    2. 4.2  Start-Up Procedure
    3. 4.3  Efficiency
    4. 4.4  Light-Load Efficiency
    5. 4.5  Load Regulation
    6. 4.6  Line Regulation
    7. 4.7  Load Transient Response
    8. 4.8  Output Voltage Ripple
    9. 4.9  Input Voltage Ripple
    10. 4.10 Start-Up
  6. 5Board Layout
    1. 5.1 Layout
  7. 6Schematic, Bill of Materials and Reference
    1. 6.1 Schematic
    2. 6.2 Bill of Materials
    3. 6.3 Reference
  8. 7Revision History

Performance Specification Summary

A summary of the TPS54526EVM-608 performance specifications is provided in Table 2-1. Specifications are given for an input voltage of VIN = 12 V and an output voltage of 1.05 V, unless otherwise noted. The ambient temperature is 25°C for all measurement, unless otherwise noted.

Table 2-1 TPS54526 EVM and Performance Specifications Summary
SPECIFICATIONSTEST CONDITIONSMINTYPMAXUNIT
Input voltage range (VIN)4.51218V
CH1Output voltage1.05V
Operating frequencyVIN = 9 V, IO = 1 A650kHz
Output current range05.5A
Over current limitVIN = 12 V, LO = 1.5 µH6.9A
Output ripple voltageVIN = 12 V, IO = 5.5 A7mVPP