SBVU080 September   2023

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Power Requirements
    2. 2.2 Setup
    3. 2.3 Connector Information
      1. 2.3.1 VIN and GND
      2. 2.3.2 VOUT and GND
    4. 2.4 Jumper Information
      1. 2.4.1 J13 EN
      2. 2.4.2 J16
      3. 2.4.3 J19
      4. 2.4.4 J20
      5. 2.4.5 J22
      6. 2.4.6 J23
      7. 2.4.7 J24
      8. 2.4.8 J27
    5. 2.5 Test Points
      1. 2.5.1 TP1
      2. 2.5.2 TP3
    6. 2.6 TRKRLDOEVM-119 Operation and Component Selection
    7. 2.7 Optional Load Transient Circuit Operation
  9. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 Board Layout
    3. 3.3 Bill of Materials (BOM)
  10. 4Additional Information
    1. 4.1 Trademarks

1.3 Specification

In addition, there is a TPS7B84-Q1 device on-board to provide a reference voltage to the tracker LDO, and other connectors if the user wants to supply the reference voltage externally. There is also an optional on-board load transient circuit as well as current loops that fit most current probes to make fast and accurate load transient measurements.

Figure 2-1 shows a functional block diagram for the TRKRLDOEVM-119 with the optional load transient circuit.

GUID-20230801-SS0I-RW2B-D6KN-ZRG9QFXN75QQ-low.svg Figure 1-1 TRKRLDOEVM-119 Functional Block Diagram