SLUUD71 December   2024 TPS922051

PRODUCTION DATA  

  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
    5. 1.5 General TI High Voltage Evaluation User Safety Guidelines
  7. 2Hardware
    1. 2.1 Equipment Requirements
    2. 2.2 Setup
    3. 2.3 Power Connections
    4. 2.4 Test Points
  8. 3Implementation Results
    1. 3.1 Evaluation Setup
    2. 3.2 Performance Data and Results
  9. 4Hardware Design Files
    1. 4.1 Schematics
      1. 4.1.1 Schematic of LED034 (WSON Package), LED035 (HVSSOP Package)
      2. 4.1.2 Schematic of LED036 (SOT583 Package)
    2. 4.2 PCB Layouts
      1. 4.2.1 PCB Layout of LED034 (WSON Package)
      2. 4.2.2 PCB Layout of LED035 (HVSSOP Package)
      3. 4.2.3 PCB Layout of LED036 (SOT583 Package)
    3. 4.3 Bill of Materials (BOM)
  10. 5Compliance Information
    1. 5.1 Compliance and Certifications
  11. 6Additional Information
    1. 6.1 Trademarks
  12. 7Related Documentation

Description

The TPS922051/0 evaluation module (EVM) is a two-layer PCB assembly with multiple variants to help the user evaluate the main features and performance of the TPS922051/0 device family. The TPS922051/0 is a 2A / 1A non-synchronous Buck LED driver with 4.5V to 65V wide input range with PWM / analog dimming function. By integrating the low-side NMOS, the device is capable of driving LEDs with high power density and high efficiency. This document includes setup guidance, schematics, printed-circuit board (PCB) layouts, and bill of materials (BOM) for the whole family of TPS922051/0 EVMs, including TPS922051D1DSGREVM, TPS922051D2DSGREVM, TPS922050D1DSGREVM, TPS922050D2DSGREVM, TPS922051D1DGNREVM, TPS922051D2DGNREVM, TPS922050D1DGNREVM, TPS922050D2DGNREVM, TPS922050D1DRLREVM and TPS922050D2DRLREVM.