SLUUCQ0C August   2025  – September 2025 TPS922052 , TPS922053 , TPS922054 , TPS922055

PRODUCTION DATA  

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6. 1 Introduction
  7. 2 Warnings and Cautions
  8. 3 Description
    1. 3.1 Typical Applications
  9. 4 Test Setup
    1. 4.1 Connector Description
    2. 4.2 Input/Output Connection
  10. 5 Typical Characteristics Curves and Waveforms
    1. 5.1 Efficiency
    2. 5.2 Line Regulation
    3. 5.3 Load Regulation
    4. 5.4 Analog Dimming Performance
    5. 5.5 PWM Dimming Performance
    6. 5.6 Hybrid Dimming Performance
    7. 5.7 Flexible Dimming Performance
  11. 6 Schematic
  12. 7 Layout
  13. 8 Bill of Materials
  14. 9 Additional Information
    1.     Trademarks
  15. 10Revision History

4.1 Connector Description

Table 4-1 EVM Connectors and Test Points
Reference DesignatorFunction
J1Connect to power supply
J2Connect to LED load
J3ADIM/HD optional connection to VLDO or GND
J4PWM/EN optional connection to VLDO or GND
TP1, TP3Positive and Negative power input test point
TP2, TP4LED load anode and cathode test point
TP10ADIM/HD signal input
TP11 EN/PWM signal input
TP12FAULT test point
TP5, TP6AGND test point
TP7, TP8, TP9 PGND test point