SLUUD69 December   2024 TPS923650

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 LED037 (WSON Package), LED038 (HVSSOP Package)
      2. 4.1.2 Schematic of LED039 (SOT583 Package)
    2. 4.2 PCB Layouts
      1. 4.2.1 PCB Layout of LED037 (WSON Package)
      2. 4.2.2 PCB Layout of LED038 (HVSSOP Package)
      3. 4.2.3 PCB Layout of LED039 (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

2.2 Setup

The EVM can be set up in both Boost connection and Buck-Boost connection.

For Boost connection, connect the output of the input power supply to the J1 terminal block. Connect the LED load to the J3 terminal block. Pay attention to the polarity of the LED load. Connect the output of the function generator to the TP6 (positive) and TP3 (negative). As an example, Figure 2-1 shows the connection diagram of TPS923651D1DSGREVM in Boost connection. For other EVMs for WSON package and HVSSOP package, the connection should be done in the same way. For EVMs for SOT583 package, the layout is mirrored to the EVMs for WSON package and HVSSOP package. As an example, Figure 2-2 shows the connection diagram of TPS923650D1DRLREVM in Boost connection. For TPS923650D2DRLREVM, the connection should be done in the same way.

For Buck-Boost connection, connect the output of the input power supply to the J1 terminal block. Connect the LED load to the J2 terminal block. Pay attention to the polarity of the LED load. Connect the output of the function generator to the TP6 (positive) and TP3 (negative). As an example, Figure 2-3 shows the connection diagram of TPS923651D1DSGREVM in Buck-Boost connection. For other EVMs for WSON package and HVSSOP package, the connection should be done in the same way. For EVMs for SOT583 package, the layout is mirrored to the EVMs for WSON package and HVSSOP package. As an example, Figure 2-4 shows the connection diagram of TPS923650D1DRLREVM in Boost connection. For TPS923650D2DRLREVM, the connection should be done in the same way.

TPS923650 TPS923651 Connection Diagram of TPS923651D1DSGREVM in Boost Connection Figure 2-1 Connection Diagram of TPS923651D1DSGREVM in Boost Connection
TPS923650 TPS923651 Connection Diagram of TPS923650D1DRLREVM in Boost Connection Figure 2-2 Connection Diagram of TPS923650D1DRLREVM in Boost Connection
TPS923650 TPS923651 Connection Diagram of TPS923651D1DSGREVM in Buck-Boost Connection Figure 2-3 Connection Diagram of TPS923651D1DSGREVM in Buck-Boost Connection
TPS923650 TPS923651 Connection Diagram of TPS923650D1DRLREVM in Buck-Boost Connection Figure 2-4 Connection Diagram of TPS923650D1DRLREVM in Buck-Boost Connection