Manufacturer Part Number
UCC27325D
Manufacturer
Texas Instruments
Introduction
The UCC27325D is a high-speed power management integrated circuit (PMIC) gate driver designed for driving N-Channel and P-Channel MOSFETs in various applications.
Product Features and Performance
Dual independent gate driver channels
Supports low-side MOSFET driving
Can drive N-Channel and P-Channel MOSFETs
Supply voltage range from 4.5V to 15V
Logic input thresholds: VIL = 1V, VIH = 2V
High peak output current: 4A source, 4A sink
Fast rise and fall times (20ns typical rise, 15ns typical fall)
Wide operating temperature range: -55°C to 150°C (TJ)
Product Advantages
High current driving capability enhances switching performance
Fast switching speeds reduce power losses
Dual channels increase design flexibility
Operates efficiently across a wide temperature range, ensuring reliability under extreme conditions
Key Technical Parameters
Number of Drivers: 2
Voltage Supply: 4.5V ~ 15V
Current Peak Output (Source, Sink): 4A, 4A
Rise / Fall Time (Typ): 20ns, 15ns
Operating Temperature: -55°C ~ 150°C (TJ)
Quality and Safety Features
Robust thermal performance aiding in system reliability
Manufactured by Texas Instruments, known for high-quality products
Compatibility
Compatible with a wide range of N-Channel and P-Channel MOSFETs
Versatile for use in different circuits due to broad logic level thresholds
Application Areas
Power supply control
DC-DC converters
Motor control circuits
High-speed switching applications
Product Lifecycle
Product Status: Last Time Buy
Indicates nearing discontinuation with limited time for procurement
Potential availability of replacements or upgrades should be checked with Texas Instruments
Several Key Reasons to Choose This Product
High-speed switching capacities greatly enhance system performance
Dual-channel configuration offers design versatility
High current capability allows for driving larger MOSFETs efficiently
Wide operating temperature range ensures reliability in extreme conditions
Backed by Texas Instruments' reputation for quality and reliability
