Texas Instruments Bq24167EVM-720 Evaluation Module BQ24167EVM-720 BQ24167EVM-720 데이터 시트
제품 코드
BQ24167EVM-720
User's Guide
SLUU669 – January 2012
QFN-Packaged bq24165/166/167EVM-720 Evaluation
Modules
The bq24165/166/167EVM-720 evaluation module is a complete charger module for evaluating a
compact, flexible, high-efficiency, USB-friendly, switch-mode, charge-management solution for single-cell,
Li-ion and Li-polymer batteries used in a wide range of portable applications.
compact, flexible, high-efficiency, USB-friendly, switch-mode, charge-management solution for single-cell,
Li-ion and Li-polymer batteries used in a wide range of portable applications.
Contents
1
Introduction
..................................................................................................................
1.1
bq2416x IC Features
..............................................................................................
1.2
bq24165/166/167EVM Features
.................................................................................
1.3
Schematic
...........................................................................................................
1.4
I/O Description
......................................................................................................
1.5
Test Points
..........................................................................................................
1.6
Control and Key Parameters Setting
............................................................................
1.7
Recommended Operating Conditions
...........................................................................
2
Test Summary
...............................................................................................................
2.1
Definitions
...........................................................................................................
2.2
Recommended Test Equipment
.................................................................................
2.3
Recommended Test Equipment Setup
..........................................................................
2.4
Recommended Test Procedure
..................................................................................
3
Printed-Circuit Board Layout Guideline
..................................................................................
4
Bill of Materials and Board Layout
......................................................................................
4.1
Bill of Materials
....................................................................................................
4.2
Board Layout
......................................................................................................
List of Figures
1
bq24165/166/167EVM (HPA720A) Schematic
..........................................................................
2
BAT_Load (PR1010E4) Schematic
.......................................................................................
3
Original Test Setup for bq24165/166/167EVM (HPA720)
.............................................................
4
Top Assembly Layer
......................................................................................................
5
Top Layer
..................................................................................................................
6
Bottom Layer
...............................................................................................................
7
First Internal Layer
........................................................................................................
8
Second Internal Layer
....................................................................................................
List of Tables
1
Bill of Materials - HPA720A
.............................................................................................
1
SLUU669 – January 2012
QFN-Packaged bq24165/166/167EVM-720 Evaluation Modules
Copyright © 2012, Texas Instruments Incorporated