5秒后页面跳转
捷配首页

Datasheet > PDRV8714HRHAQ1
PDRV8714HRHAQ1 PDF预览

PDRV8714HRHAQ1

更新时间： 2024-02-13 21:38:09
品牌 Logo 应用领域
德州仪器 - TI 栅
页数 文件大小 规格书
167页 4358K
描述
DRV871x-Q1 Automotive Multi-Channel Smart Half-Bridge Gate Drivers With Wide Common Mode Inline Current Sense Amplifiers

阅读下载

中文翻译

获取价格

PDRV8714HRHAQ1 数据手册

 浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第2页浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第3页浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第4页浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第5页浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第6页浏览型号PDRV8714HRHAQ1的Datasheet PDF文件第7页 
DRV8714-Q1, DRV8718-Q1  
SLVSEA2A – AUGUST 2020 – REVISED DECEMBER 2020  
DRV871x-Q1 Automotive Multi-Channel Smart Half-Bridge Gate Drivers  
With Wide Common Mode Inline Current Sense Amplifiers  
1 Features  
3 Description  
•
AEC-Q100 qualified for automotive applications:  
– Temperature grade 1: –40°C to +125°C, TA  
Multi-channel half-bridge gate drivers  
– Pin to pin 4 and 8 half-bridge driver variants  
– 4.9-V to 37-V (40-V abs. max) operating range  
– 4 PWM inputs with output mapping  
– Tripler charge pump for 100% PWM  
– Half-bridge, H-bridge, and SPI control modes  
Smart multi-stage gate drive architecture  
– Adjustable slew rate control  
The DRV871x-Q1 family of devices are highly  
integrated, multi-channel gate drivers intended for  
driving multiple motors or loads. The devices integrate  
either 4 (DRV8714-Q1) or 8 (DRV8718-Q1) half-  
bridge gate drivers, driver power supplies, current  
shunt amplifiers, and protection monitors reducing  
total system complexity, size, and cost.  
•
A smart gate drive architecture manages dead time to  
prevent shoot-through, controls slew rate to decrease  
electromagnetic interference (EMI), and optimizes  
propagation delay for optimal performance.  
•
– Adaptive propagation delay control  
Input modes are provided for independent half-bridge  
or H-bridge control. Four PWM inputs can be  
multiplexed between the different drivers in  
combination with SPI control.  
– 50-µA to 62-mA peak source current output  
– 50-µA to 62-mA peak sink current output  
– Integrated dead-time handshaking  
2x wide common mode current shunt amplifiers  
– Supports inline, high-side, or low-side  
– Adjustable gain settings (10, 20, 40, 80 V/V)  
Multiple interface options available  
– SPI: Detailed configuration and diagnostics  
– H/W: Simplified control and less MCU pins  
Compact VQFN packages with wettable flanks  
Integrated protection features  
– Dedicated driver disable pin (DRVOFF)  
– Low IQ, sleep mode motor braking (BRAKE)  
– Supply and regulator voltage monitors  
– MOSFET VDS overcurrent monitors  
– MOSFET VGS gate fault monitors  
•
•
Wide common mode shunt amplifiers provide inline  
current sensing to continuously measure motor  
current even during recirculating windows. The  
amplifier can be used in low-side or high-side sense  
configurations if inline sensing is not required.  
The devices provide an array of protection features to  
ensure robust system operation. These include under  
and overvoltage monitors, VDS overcurrent and VGS  
gate fault monitors for the external MOSFETs, offline  
open load and short circuit diagnostics, and internal  
thermal warning and shutdown protection.  
•
•
Device Information(1)  
PART NUMBER  
DRV8714-Q1(2)  
DRV8718-Q1  
PACKAGE  
BODY SIZE (NOM)  
6.00 mm x 6.00 mm  
8.00 mm x 8.00 mm  
8.00 mm x 8.00 mm  
– Charge pump for reverse polarity MOSFET  
– Offline open load and short circuit diagnostics  
– Device thermal warning and shutdown  
– Window watchdog timer.  
VQFN (40)  
VQFN (56)  
VQFN (56)  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
– Fault condition interrupt pin (nFAULT)  
(2) Advanced Information  
2 Applications  
VBAT  
•
•
•
•
•
•
•
Automotive brushed DC motors  
Power seat modules  
Power trunk and lift gate  
Door module  
Body control modules  
Power sunroof  
DRV871x-Q1  
PWM  
4-Channel  
8-Channel  
SPI  
DRVOFF/nFLT  
Current Sense  
Multi-Channel  
Smart Gate Driver  
Inline Amps  
Protection  
Transmission and engine control modules  
Simple Block Diagram  
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION  
DATA.  
 
 
 
 
1234567...167

中文翻译

下载PDF

与PDRV8714HRHAQ1相关器件

型号 品牌 获取价格 描述 数据表
PDRV8714SRHAQ1 TI

获取价格

 		DRV871x-Q1 Automotive Multi-Channel Smart Half-Bridge Gate Drivers With Wide Common Mode I
PDRV8714SRVJQ1 TI

获取价格

 		DRV871x-Q1 Automotive Multi-Channel Smart Half-Bridge Gate Drivers With Wide Common Mode I
PDRV8718SRVJQ1 TI

获取价格

 		DRV871x-Q1 Automotive Multi-Channel Smart Half-Bridge Gate Drivers With Wide Common Mode I
PDRV8873SPWPRQ1 TI

获取价格

 		具有集成电流感应和电流感应反馈功能的汽车类 40V、10A H 桥电机驱动器 | PWP
PDRV8962DDWR TI

获取价格

 		65-V single/dual H-bridge or quad half bridge driver with integrated current sense and reg
PDS-0100-1-B FUJIKURA

获取价格

 		Splitter/Coupler, 1530nm Min, 1570nm Max, 1X2 Port, Panel Mount,
PDS-0100-2-B FUJIKURA

获取价格

 		Splitter/Coupler, 1530nm Min, 1570nm Max, 1X2 Port, Panel Mount,
PDS02_14 P-DUKE

获取价格

 		DC-DC CONVERTER
PDS02-05D05 P-DUKE

获取价格

 		DC-DC CONVERTER
PDS02-05D12 P-DUKE

获取价格

 		DC-DC CONVERTER

与PDRV8714HRHAQ1相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证