SLUUCT0B May   2023  – August 2025 TPS923652 , TPS923653 , TPS923654 , TPS923655

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 Input
J2Connect to the anode and cathode of the LED load in Boost connection
J5 Connect to the anode and cathode of the LED load in Buck-Boost connection
J3 ADIM/HD optional connection to VLDO or GND
J4 PWM/EN optional connection to VLDO or GND
TP1, TP3 Positive and Negative power input test point
TP4 LED load anode test point in Boost and Buck-Boost connection
TP13 LED load cathode test point in Boost connection
TP2 LED load cathode test point in Buck-Boost connection
TP10 ADIM/HD signal input
TP11 PWM/EN signal input
TP12 FAULT test point
TP5, TP6 AGND test point
TP7, TP8, TP9 PGND test point