SLUUCX2 September   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Test Setup
      1. 2.1.1 Connector Description
      2. 2.1.2 Input/Output Connection
      3. 2.1.3 No Dimming Application
    2. 2.2 Best Practices
      1. 2.2.1 Warnings and Cautions
  8. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials
  9. 4Additional Information
    1. 4.1 Trademarks

2.1.1 Connector Description

Table 2-1 EVM Connectors and Test Points
Reference DesignatorFunction
TP1VIN (see Table 2-1 for VIN range).
TP2SW test point.
TP3VOUT test point, also the anode of the LED load.
TP4General purpose GND test point.
TP5PWM input.
TP6FB test point.
J1Jumper choice for 2 IR LEDs load.
J2Jumper choice for 1 white LED load.
J3Connector for external LED load.
J4Connect a jumper between VIN (pin1) and PWM (pin2) to enable the positive converter, or connect a jumper between PWM (pin2) and GND (pin3) to disable. Or disconnect and use TP5 as the external input
J5Connect a jumper between VIN (pin1) and EN (pin2) to enable the positive converter or between EN (pin2) and GND (pin3) to disable.
J6General purpose GND test point.