Datasheet 搜索 > 开发套件 > TI（德州仪器） > DRV8301-69M-KIT 数据手册 > DRV8301-69M-KIT 数据手册 5/39 页
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DRV8301-69M-KIT 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
开发套件
描述:
3 相无刷式直流和永磁同步电动机套件，带 TMS320F28069MDRV8301-69M-KIT 是受 C2000™ InstaSPIN™ TMS320F28069M 微控制器支持的 60V、40A 连续三相反相器平台，采用 InstaSPIN-FOC 和 InstaSPIN MOTION 技术，装在只读存储器中。 开发人员可以快速识别、自动调谐和控制三相电动机，同时提供一个即时稳定和功能正常的电动机控制系统。DRV8301 3 相无刷电机预驱动器，带双电流感应放大器和降压转换器 Code Composer Studio 集成开发环境 (IDE) ### 套件包含controlCARD 基于 C2000 InstaSPIN TMS320F28069M 微控制器 USB 电缆 USB 棒，带 GUI 软件、Code Composer Studio IDE 和快速入门指南 ### 电动机控制器和驱动器，Texas Instruments
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3P4P5Hot
典型应用电路图在P25P26
原理图在P1P14P16P25P30
封装尺寸在P32P34P35
标记信息在P32
封装信息在P31P32P33P34P35
技术参数、封装参数在P6
应用领域在P1P39
电气规格在P8P9
导航目录
DRV8301-69M-KIT数据手册
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of 39 Go
若手册格式错乱，请下载阅览PDF原文件
5
DRV8301
www.ti.com
SLOS719F –AUGUST 2011–REVISED JANUARY 2016
Product Folder Links: DRV8301
Submit Documentation FeedbackCopyright © 2011–2016, Texas Instruments Incorporated
Pin Functions (continued)
PIN
TYPE
(1)
DESCRIPTION
NAME NO.
BST_A 48 P Bootstrap cap pin for half-bridge A
VDD_SPI 49 I
SPI supply pin to support 3.3-V or 5-V logic. Connect to the same supply that the MCU uses for SPI
operation.
PH 50, 51 O The source of the internal high side MOSFET of buck converter
BST_BK 52 P Bootstrap cap pin for buck converter
PVDD2 53, 54 P Power supply pin for buck converter, PVDD2 cap should connect to GND.
EN_BUCK 55 I
Enable buck converter. Internal pullup current source. Pull below 1.2 V to disable. Float to enable.
Adjust the input undervoltage lockout with two resistors
SS_TR 56 I
Buck soft-start and tracking. An external capacitor connected to this pin sets the output rise time.
Because the voltage on this pin overrides the internal reference, it can be used for tracking and
sequencing. Cap should connect to GND
GND
(PowerPAD)
57 P
GND pin. The exposed power pad must be electrically connected to ground plane through soldering to
PCB for proper operation and connected to bottom side of PCB through vias for better thermal
spreading.
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