SNVAA40 May   2022 LP87523-Q1 , LP87565-Q1

 

  1.   Trademarks
  2. 1Design Parameters
  3. 2Power Solution
  4. 3Sequencing
    1. 3.1 Startup
    2. 3.2 Shutdown
  5. 4Schematic
  6. 5Software Drivers
  7. 6Recommended External Components
  8. 7Measurements
  9. 8Summary
  10. 9References

7 Measurements

Test data can be found in the Application Curves section of the following data sheets:

Additional bench test data for efficiency in specific conditions for this power tree can be seen in this section.

Measurements were taken on the LP87565Q1EVM and LP87523Q1EVM with default components.

GUID-800910F4-5705-4028-B1DE-73877D2C8F90-low.gifFigure 7-1 LP87565-Q1/LP87523-Q1 Dual Phase Efficiency with Vin = 5 V, 25°C, Vout = 0.85 V