Texas Instruments TPS65320C-EVM, Руководство пользователя

Страница: 1 / 16

1 SLVUAQ5 – April 2016
Submit Documentation Feedback
Copyright © 2016, Texas Instruments Incorporated
TPS65320C-Q1-EVM User Guide
PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
User's Guide
SLVUAQ5 – April 2016
TPS65320C-Q1-EVM User Guide
The TPS65320C-EVM is a fully assembled PCB design for evaluation of TPS65320C-Q1, a switch mode
DC-to-DC step-down converter with an integrated low-dropout voltage regulator (LDO).
Contents
1 Introduction
...................................................................................................................
1
2 Setup and Operation
........................................................................................................
3
3 Board Layout
.................................................................................................................
5
4 Schematic
.....................................................................................................................
8
5 Bill of Materials
...............................................................................................................
9
6 Revision History
............................................................................................................
10
List of Figures
1 EVM Board
...................................................................................................................
2
2 RT Jumper Settings
.........................................................................................................
3
3 Enable Jumper Settings
.....................................................................................................
4
4 VIN_LDO Jumper
............................................................................................................
4
5 Top Assembly Layer
.........................................................................................................
6
6 Top Layer Routing
...........................................................................................................
6
7 Bottom Layer Routing (Flipped)
............................................................................................
7
8 TPS65320C-Q1-EVM Schematic
..........................................................................................
8
List of Tables
1 Device and Package Configurations
......................................................................................
1
2 Terminal Descriptions
.......................................................................................................
3
3 Regulator Configuration
.....................................................................................................
5
1 Introduction
The Texas Instruments TPS65320C-EVM evaluation module (EVM) helps designers evaluate the
operation and performance of the TPS65320C-Q1, a switch-mode DC-to-DC step-down converter with an
integrated low-dropout voltage regulator (LDO). This document describes how to setup and configure the
EVM for operation. The document also provides the board layout, schematic, and bill of materials for the
EVM. See
Table 1 and Figure 1 .
Table 1. Device and Package Configurations
CONVERTER IC PACKAGE
U1 TPS65320CQPWPRQ1 HTSSOP-14