SLUAAQ8 august   2023 TPS54202 , TPS563201 , TPS62933

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Features Description
    1. 2.1  Light Load Operation
    2. 2.2  Low Iq
    3. 2.3  Low Noise
    4. 2.4  Large Duty Operation
    5. 2.5  BST Cap Integrated
    6. 2.6  Voltage Identification Control
    7. 2.7  Synchronizable to an External Clock
    8. 2.8  Frequency Spread Spectrum
    9. 2.9  -EP -ET, and -Q1
    10. 2.10 Voltage Margining
  6. 3Control Modes Description
    1. 3.1 PCM/ACM
    2. 3.2 D-CAP2™/D-CAP3™
    3. 3.3 AECM
    4. 3.4 DCS™
    5. 3.5 Control Modes Comparison
  7. 4Specifications Comparison
  8. 5References

2.9 -EP -ET, and -Q1

Some of TI parts have suffix like -ET, -EP, and Q1.

-ET means enhanced temperature, the device will support larger junction temperature range than non -ET part. This applicatio note Extended Temperature DC/DC Switching Regulator Solutions introduces TI ET products

-EP means enhanced product, which belongs to TI HiRel Enhanced Product.

-Q1 means automotive grade parts.