• Menu
  • Product
  • Email
  • PDF
  • Order now
  • LM63615QDRREVM EVM User’s Guide

    • SNVU703 July   2020  – MONTH  LM63615-Q1

       

  • CONTENTS
  • SEARCH
  • LM63615QDRREVM EVM User’s Guide
  1.   Trademarks
  2. 1Setup
    1. 1.1 Jumpers
    2. 1.2 Test Points
  3. 2Operation
  4. 3Performance Curves
  5. 4Schematic
  6. 5Board Layout
  7. 6Bill of Materials
  8. IMPORTANT NOTICE
search No matches found.
  • Full reading width
    • Full reading width
    • Comfortable reading width
    • Expanded reading width
  • Card for each section
  • Card with all content

 

EVM USER'S GUIDE

LM63615QDRREVM EVM User’s Guide

Trademarks

All other trademarks are the property of their respective owners.

1 Setup

This section describes the test points and connectors on the EVM and how to properly connect, set up, and use the LM63615QDRREVM. Either the banana jacks on the top of the board or the card edge connector can be used for connections. See Figure 1-1 for the top of board connections and Figure 1-2 for the card edge connections. See the LM636x5-Q1 3.5-V to 36-V, 1.5-A, and 2.5-A Automotive Step-down Voltage Converter Data Sheet for details. The following lists the functions of the connections:

    VINEMIInput supply to EVM. Connect to a suitable input supply.
    GNDSystem ground.
    VOUTOutput of EVM. Connect to desired load.
    VOSOutput voltage sense connection (do not use for power; sense only).
    VISInput voltage sense connection (do not use for power; sense only).
    GNDSGround sense point for analog measurements (do not use for power; sense only).
GUID-E233E59A-147E-435E-B43D-718E2091CBC4-low.gifFigure 1-1 EVM Board Connections
GUID-DAB9B233-2E92-45B9-8612-F9FDE6E26B58-low.gif Figure 1-2 EVM Card Edge Connections

1.1 Jumpers

See Figure 1-3 for jumper locations.

    VSELThis jumper allows output voltage selection of either 3.3 V or 5 V. See Section 2 for details.
    MODEThis jumper allows the selection of either AUTO mode or FPWM mode. In addition, by removing this jumper and supplying a clock signal to the SYNC/MODE test point, the device can by synchronized to an external clock.
    ENThis jumper turns the device on or off. In addition, by removing this jumper and supplying a signal to the EN test point, the device can be controlled externally.
GUID-39262D43-346D-43AC-BAA9-2551F3C3B54E-low.gifFigure 1-3 Jumper Locations

 

Texas Instruments

© Copyright 1995-2025 Texas Instruments Incorporated. All rights reserved.
Submit documentation feedback | IMPORTANT NOTICE | Trademarks | Privacy policy | Cookie policy | Terms of use | Terms of sale