UC3709DW - Texas Instruments

Manufacturer Part Number

UC3709DW

Manufacturer

Texas Instruments

Introduction

The UC3709DW is a low-side gate driver designed for controlling N-Channel and P-Channel MOSFETs in power management applications.

Product Features and Performance

Independent dual channel gate driver

Supports both N-Channel and P-Channel MOSFETs

Wide supply voltage range from 5V to 40V

Logic level threshold voltages: VIL 0.8V, VIH 2.2V

High peak output current capability of 1.5A (source and sink)

Fast rise and fall times of 20ns typical

Inverting input type

Operates at a temperature range of 0°C to 70°C

Product Advantages

Independently controlled channels for flexible design

High current capacity for driving larger loads

Fast switching speeds for efficiency

Suitable for a wide range of supply voltages, enhancing versatility

Key Technical Parameters

Number of Drivers: 2

Gate Type: MOSFET (N-Channel, P-Channel)

Voltage - Supply: 5V to 40V

Current - Peak Output: 1.5A

Rise / Fall Time: 20ns

Operating Temperature Range: 0°C to 70°C

Input Type: Inverting

Quality and Safety Features

Built by Texas Instruments, a trusted industry leader in semiconductor design and manufacturing

High reliability for continuous operation

Compatibility

Surface mount compatible (Mounting Type: Surface Mount)

Packaged in a 16-SOIC format for integration into various circuit designs

Application Areas

Industrial systems

Consumer electronics

Power supply units

Motor control circuits

Product Lifecycle

Product Status: Active

No current indication of discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

Efficient power management and gate control

Ideal for high-speed switching applications

Robust performance in a wide range of operating temperatures

Reliable design from a reputable semiconductor manufacturer

Ease of integration with standard surface mount technology

Capable of driving high currents for demanding applications