Texas Instruments LM73605, Руководство пользователя, Страница: 1 / 22

1 SNVU579 – September 2017
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
LM73605 / LM73606 EVM User’s Guide
User's Guide
SNVU579 – September 2017
LM73605 / LM73606 EVM User’s Guide
The LM73605 / LM73606 evaluation module (EVM) is designed to help customers evaluate the
performance of the LM73605 / LM73606 synchronous step-down voltage converters. The EVM contains
one LM73605 or LM73606 device in the 30-pin wettable flanks QFN (WQFN) package, as shown in
Table 1 . It is capable of delivering 5-V output voltage and up to 5-A (LM73605) or 6-A (LM73606) load
current with exceptional efficiency and output accuracy in a very small solution size. The EVM provides
multiple power connectors and test points, as well as mode setting options and enable input options, for
customer convenience. It also provides a good layout example, which is optimized for EMI performance
and thermal performance.
Table 1. Device and Package Configurations
CONVERTER IC PACKAGE
U1
LM73605
30-pin wettable flanks QFN (WQFN)
6 mm × 4 mm × 0.8 mm
LM73606
Contents
1 Introduction
...................................................................................................................
2
2 Quick Start
....................................................................................................................
3
3 Detailed Descriptions
........................................................................................................
4
4 Schematic
.....................................................................................................................
6
5 Board Layout
.................................................................................................................
7
6 Bill of Materials
.............................................................................................................
10
7 Performance Curves
.......................................................................................................
13
Trademarks
All trademarks are the property of their respective owners.