UCC27321P - Texas Instruments

Manufacturer Part Number

UCC27321P

Manufacturer

Texas Instruments

Introduction

The UCC27321P is a powerful gate driver tailored for efficient control of N-channel and P-channel MOSFET gates, facilitating enhanced power management in a wide array of applications.

Product Features and Performance

Supports Low-Side gate driving for singular channel

Capable of driving N-Channel or P-Channel MOSFETs

Supply voltage range from 4V to 15V

Robust peak output current of 9A for both sourcing and sinking

Fast switching with rise and fall times typically 20ns

Operates across a wide temperature range from -40°C to 105°C

Product Advantages

High current drive enhances MOSFET performance

Fast switching times reduce power losses

Wide operating temperature range ensures reliability in varied environments

Supports both inverting input types for flexible circuit design

Simplified integration with through-hole 8-DIP packaging

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Single

Voltage Supply: 4V ~ 15V

Logic Voltage VIL, VIH: 1.1V, 2.7V

Current Peak Output: 9A (Source/Sink)

Rise / Fall Time: 20ns/20ns

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Engineered to meet rigorous industry standards for quality and reliability

Compliant with key safety specifications for semiconductor devices

Compatibility

Versatile design for compatibility with both N-Channel and P-Channel MOSFETs

Application Areas

Switching regulators

DC-DC converters

Motor control

Power supply units

Product Lifecycle

Product Status: Last Time Buy signaling nearing end of lifecycle

Information on replacements or upgrades should be sought from Texas Instruments directly

Several Key Reasons to Choose This Product

High drive current capability for improved MOSFET performance

Fast switching reduces power loss, enhancing efficiency

Wide operational temperature range ensures stability under various conditions

Compatibility with both N-Channel and P-Channel MOSFETs increases design flexibility

Last Time Buy status may offer opportunity for stockpiling before discontinuation