Manufacturer Part Number
UCC27325DGNR
Manufacturer
texas-instruments
Introduction
Texas Instruments UCC27325DGNR is a high-speed, dual-channel power MOSFET driver from the PMIC gate drivers category, designed for efficiently driving N-Channel and P-Channel MOSFETs.
Product Features and Performance
Dual Independent Drivers
4A Peak Output Current (Source and Sink)
Compatible with N-Channel and P-Channel MOSFETs
Wide Supply Voltage Range from 4.5V to 15V
Logic Input Thresholds VIH of 2V and VIL of 1V
Fast Rise Time of 20ns and Fall Time of 15ns
Supports Inverting and Non-Inverting Input Signals
Capable of Operating at Extreme Temperatures from -55°C to 150°C
Designed for Surface Mount Technology
Exposed Pad to enhance heat dissipation
Product Advantages
High output current capability improves drive strength
Fast switching speeds for high-efficiency power conversion
Flexible logic thresholds suitable for interfacing with various controllers
Robust temperature range enhancing reliability in harsh environments
Key Technical Parameters
Driven Configuration: Low-Side
Number of Drivers: 2
Voltage - Supply: 4.5V to 15V
Current - Peak Output (Source, Sink): 4A
Rise / Fall Time (Typ): 20ns / 15ns
Operating Temperature Range: -55°C to 150°C
Quality and Safety Features
Extended Temperature Range for High Reliability
Robust ESD Protection
Exposed Pad for Improved Thermal Performance
Designed for High-Durability Applications
Compatibility
Compatible with Standard Logic Levels
Adaptable with a Variety of N-Channel and P-Channel MOSFETs
Suitable for Surface Mounting on Different PCB Designs
Application Areas
Switch Mode Power Supplies (SMPS)
Motor Control
Power Inverters and Converters
DC/DC Converters
Power Distribution Systems
Product Lifecycle
Status: Active
Constantly updated with potential future enhancements
Several Key Reasons to Choose This Product
Dual-channel configuration allows for flexible design options
High peak output current enables efficient power handling
Fast switching capability translates to reduced power losses and better efficiency
Wide voltage supply range provides design versatility
Highly reliable over a broad temperature spectrum for demanding environments
Integration-ready for diverse industrial and consumer electronics applications
