SLVSHQ2A
December 2024 – April 2025
DRV8351-SEP
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Device Comparison Table
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings Comm
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Diagrams
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Three BLDC Gate Drivers
7.3.1.1
Gate Driver Timings
7.3.1.1.1
Propagation Delay
7.3.1.1.2
Dead Time and Cross-Conduction Prevention
7.3.1.2
Mode (Inverting and non inverting INLx)
7.3.2
Pin Diagrams
7.3.3
Gate Driver Protective Circuits
7.3.3.1
VBSTx Undervoltage Lockout (BSTUV)
7.3.3.2
GVDD Undervoltage Lockout (GVDDUV)
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Bootstrap Capacitor and GVDD Capacitor Selection
8.2.3
Application Curves
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Receiving Notification of Documentation Updates
9.2
Support Resources
9.3
Trademarks
9.4
Electrostatic Discharge Caution
9.5
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
PW|20
MPDS362A
サーマルパッド・メカニカル・データ
発注情報
slvshq2a_oa
slvshq2a_pm
Data Sheet
DRV8351-SEP: 40V Three-Phase BLDC Gate Driver