Manufacturer Part Number
UCC27324QDRQ1
Manufacturer
Texas Instruments
Introduction
The UCC27324QDRQ1 is a robust automotive-grade low-side gate driver designed for driving N-Channel and P-Channel MOSFETs, commonly used in power management applications.
Product Features and Performance
Power Management Integrated Circuit (PMIC) Gate Drivers
Independent Dual-Channel Configuration
4A Peak Output Current Source and Sink
Supports N-Channel and P-Channel MOSFETs
Non-Inverting Input Type
Fast Rise and Fall Times at 20ns/15ns Typical
Wide Supply Voltage Range from 4V to 15V
Low Logic Input Thresholds: VIL = 1V, VIH = 2V
Extended Operating Temperature Range: -55°C to 150°C
Surface Mount 8-SOIC Package
Product Advantages
Enhanced Power Efficiency
High-Current Drive Capability
Compatible with a Variety of MOSFETs
Robust Thermal Performance for Automotive Applications
Compliance with AEC-Q100 Automotive Standards
Optimized for Low Power Dissipation and High-Speed Operation
Key Technical Parameters
Driven Configuration: Low-Side
Channel Type: Independent
Number of Drivers: 2
Voltage - Supply: 4V to 15V
Logic Voltage - VIL, VIH: 1V, 2V
Current - Peak Output: 4A (Source), 4A (Sink)
Rise / Fall Time: 20ns / 15ns Typical
Grade: Automotive
Quality and Safety Features
Automotive Grade Reliability
Meets AEC-Q100 Qualification Standards
Stringent Temperature Handling up to 150°C
Constructed for Harsh Automotive Environments
Compatibility
Compatible with 8-SOIC Mounting and Soldering Processes
Usable with Various N-Channel and P-Channel MOSFETs
Application Areas
Automotive Power Management Systems
DC/DC Converters
Motor Control Units
LED Lighting Drivers
Power Supplies
Product Lifecycle
Product Status: Active
No Indication of Nearing Discontinuation
Availability of Replacements or Upgrades: Not Specified
Several Key Reasons to Choose This Product
Highly Reliable Automotive-Qualified Gate Driver
Dual Independent Channels for Flexibility in Design
Efficient Power Switching Capabilities
Low Input Logic Thresholds Facilitating Easy Interface
High-Temperature Resiliency Suitable for Demanding Applications
Fast Switching Speeds Minimizing Power Losses
