TC4420EOA - Microchip Technology

Manufacturer Part Number

TC4420EOA

Manufacturer

microchip-technology

Introduction

The TC4420EOA is a high-power, high-speed MOSFET driver from Microchip Technology, designed for power management applications. It is capable of driving both N-Channel and P-Channel MOSFETs.

Product Features and Performance

Drives low-side MOSFET configurations

Single Channel Driver

Supports both N-Channel and P-Channel MOSFET Gate driving

Voltage supply range from 4.5V to 18V

Logic input threshold levels: VIL 0.8V, VIH 2.4V

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

Non-Inverting Input

Rise and Fall Time: Typically 25ns

Operation up to 150°C (TJ)

Product Advantages

High-speed switching capability

Robust thermal performance

Wide supply voltage range accommodating various application needs

High peak output current suitable for high power applications

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Single

Gate Type: N-Channel, P-Channel MOSFET

Voltage - Supply: 4.5V ~ 18V

Logic Voltage - VIL, VIH: 0.8V, 2.4V

Current - Peak Output: 6A, 6A

Rise / Fall Time: 25ns

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

High operating temperature range ensuring reliability in extreme conditions

Fast switching times reduce the risk of MOSFET damage due to prolonged switching periods

Compatibility

Compatible with a wide range of N-Channel and P-Channel MOSFETs across various applications

Application Areas

Motor control systems

Power supply circuits

Converter and Inverter circuits

LED Lighting drivers

High-power amplification systems

Product Lifecycle

Status: Active

This product is currently in active production and not near discontinuation. Future replacements or upgrades may be developed depending on technological advancements.

Several Key Reasons to Choose This Product

High-speed switching capability enhances efficiency in high-frequency applications.

High peak output current suitable for driving high-power MOSFETs effectively.

Wide operating voltage and temperature ranges make it versatile across different environments and applications.

Robust design ensures reliability and longevity in demanding operational conditions.

Microchip Technology's reputation for quality and support provides additional assurance for product reliability.