MAX4429ESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4429ESA+

Manufacturer

Analog Devices

Introduction

The MAX4429ESA+ is a high-speed, single-channel, low-side MOSFET driver designed for power management applications, providing efficient control of N-Channel and P-Channel MOSFETs.

Product Features and Performance

Single-channel low-side gate driver

Compatible with N-Channel and P-Channel MOSFETs

Peak output current of 6A (source and sink)

Inverting input type

Fast rise and fall times of 25ns

Supports a supply voltage range of 4.5V to 18V

Logic input threshold levels of 0.8V (VIL) and 2.4V (VIH)

Operates in temperatures from -40°C to 85°C

Product Advantages

High peak output current enables driving larger MOSFETs

Fast switching times enhance power efficiency

Wide supply voltage range offers versatility in different applications

Robust temperature range ensures reliability in varied environmental conditions

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Single

Voltage Supply: 4.5V ~ 18V

Logic Voltage VIL, VIH: 0.8V, 2.4V

Current Peak Output (Source, Sink): 6A, 6A

Rise / Fall Time (Typ): 25ns, 25ns

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Built-in protection features for enhanced reliability and safety

Compatibility

Suitable for driving both N-Channel and P-Channel MOSFETs

Application Areas

Power supply units

Motor control systems

High-speed switching applications

Product Lifecycle

Current product status: Active

Not nearing discontinuation

Replacement and upgrades available for future-proof applications

Several Key Reasons to Choose This Product

Exceptional ability to drive larger MOSFETs with 6A output

Fast switching capabilities reduce power losses and improve efficiency

Versatile voltage support and logic level compatibility

Suitable for harsh environments with a wide operating temperature range

Reliable and safe operation with built-in protective features