SNOSDL7A
January 2025 – December 2025
LMG3650R070
PRODMIX
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Switching Characteristics
5.7
Typical Characteristics
6
Parameter Measurement Information
6.1
Switching Parameters
6.1.1
Turn-On Times
6.1.2
Turn-Off Times
6.1.3
Drain-Source Turn-On and Turn-off Slew Rate
6.1.4
Zero-Voltage Detection Times (LMG3656R070 only)
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.2.1
LMG3650R070 Functional Block Diagram
7.3
Feature Description
7.3.1
Drive Strength Adjustment
7.3.2
VDD Supply
7.3.3
Overcurrent and Short-Circuit Protection
7.3.4
Overtemperature Protection
7.3.5
UVLO Protection
7.3.6
Fault Reporting
7.3.7
Auxiliary LDO (LMG3651R070 Only)
7.3.8
Zero-Voltage Detection (ZVD) (LMG3656R070 Only)
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Detailed Design Procedure
8.2.1.1
Slew Rate Selection
8.2.1.2
Signal Level-Shifting
8.3
Power Supply Recommendations
8.3.1
Using an Isolated Power Supply
8.3.2
Using a Bootstrap Diode
8.3.2.1
Diode Selection
8.3.2.2
Managing the Bootstrap Voltage
8.4
Layout
8.4.1
Layout Guidelines
8.4.1.1
Solder-Joint Reliability
8.4.1.2
Power-Loop Inductance
8.4.1.3
Signal-Ground Connection
8.4.1.4
Bypass Capacitors
8.4.1.5
Switch-Node Capacitance
8.4.1.6
Signal Integrity
8.4.1.7
High-Voltage Spacing
8.4.1.8
Thermal Recommendations
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
PACKAGE OPTION ADDENDUM
11.1
Tape and Reel Information
11.2
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
KLA|9
Thermal pad, mechanical data (Package|Pins)
Data Sheet
LMG365xR070
650V
70
mΩ GaN FET With Integrated Driver and Protection