DRV8662
ZHCS389B –JUNE 2011–REVISED DECEMBER 2014
www.ti.com.cn
目目录录
8.3 Feature Description................................................... 9
1 特特性性.......................................................................... 1
8.4 Device Functional Modes........................................ 10
2 应应用用范范围围................................................................... 1
8.5 Programming .......................................................... 11
3 说说明明.......................................................................... 1
9 Application and Implementation ........................ 12
4 简简化化电电路路原原理理图图........................................................ 1
9.1 Application Information............................................ 12
5 修修订订历历史史记记录录 ........................................................... 2
9.2 Typical Application ................................................. 12
6 Pin Configuration and Functions......................... 3
10 Power Supply Recommendations ..................... 17
7 Specifications......................................................... 4
11 Layout................................................................... 17
7.1 Absolute Maximum Ratings ...................................... 4
11.1 Layout Guidelines ................................................. 17
7.2 ESD Ratings ............................................................ 4
11.2 Layout Example .................................................... 17
7.3 Recommended Operating Conditions....................... 4
12 器器件件和和文文档档支支持持 ..................................................... 18
7.4 Thermal Information.................................................. 5
12.1 文档支持 ............................................................... 18
7.5 Electrical Characteristics........................................... 5
12.2 商标 ....................................................................... 18
7.6 Timing Requirements................................................ 5
12.3 静电放电警告......................................................... 18
7.7 Typical Characteristics.............................................. 6
12.4 术语表 ................................................................... 18
8 Detailed Description.............................................. 8
13 机机械械、、封封装装和和可可订订购购信信息息....................................... 18
8.1 Overview ................................................................... 8
8.2 Functional Block Diagram ......................................... 8
5 修修订订历历史史记记录录
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (November 2012) to Revision B Page
• 已添加 器件信息和 ESD 额定值表、特性描述部分、器件功能模式、应用和实施部分、电源相关建议部分、布局部
分、器件和文档支持以及机械、封装和可订购信息部分。 ..................................................................................................... 1
• Added the Thermal Information table after the Recommend Operating Conditions table. ................................................... 5
Changes from Original (June 2011) to Revision A Page
• Added C
L
, V
IL
, V
IH
specs to Recommended Operating Conditions table. .............................................................................. 4
• Added amplifier bandwidth spec (BW) to the Electrical Characteristics table for each gain setting ...................................... 5
2 Copyright © 2011–2014, Texas Instruments Incorporated
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