SLUUCG8A June   2022  – August 2022 TPS51383

 

  1.   TPS51383 TPS51384 Evaluation Module User's Guide
  2.   Trademarks
  3. 1Introduction
  4. 2Performance Specification Summary
  5. 3External Components
  6. 4Test Setup and Results
    1. 4.1 Input and Output Connections
    2. 4.2 Start-Up Procedure
    3. 4.3 Start-Up
    4. 4.4 Shutdown
    5. 4.5 Output voltage ripple
  7. 5Board Layout
    1. 5.1 Layout
  8. 6Board Profile, Schematic, List of Materials, and Reference
    1. 6.1 Board Profile
    2. 6.2 Schematic
    3. 6.3 List of Materials
    4. 6.4 Reference
  9. 7Revision History

2 Performance Specification Summary

The following tables provide a summary of the TPS51383EVM and TPS51384EVM performance specifications. Specifications are given for an input voltage of 12 V, unless otherwise noted. The ambient temperature is 25°C for all measurement, unless otherwise noted.

Table 2-1 TPS51383EVM Performance Specifications Summary
SpecificationsTest ConditionsMINTYPMAXUnit
VINInput voltage4.51224V
BuckOutput voltage3.36V
Operating frequencyVIN = 12 V, IOUT = 8 A600kHz
Output current range08A
Over current limit (IL valley)VIN = 12 V, LOUT = 1.5 µH11A
Output ripple voltageVIN = 12 V, IOUT = 8 A

20

mVPP

LDO

Output voltage

3.3

V

Table 2-2 TPS51384EVM Performance Specifications Summary
SpecificationsTest ConditionsMINTYPMAXUnit
VINInput voltage4.51224V

Buck

Output voltage1.82V
Operating frequencyVIN = 12 V, IOUT = 8 A600kHz
Output current range08A
Over current limit (IL Valley)VIN = 12 V, LOUT = 1 µH11A
Output ripple voltageVIN = 12 V, IOUT = 8 A

20

mVPP

LDO

Output voltage

1.8

V