Manufacturer Part Number
TC428COA
Manufacturer
Microchip Technology
Introduction
The TC428COA is a dual high-speed MOSFET driver designed to drive both N-Channel and P-Channel MOSFETs in power management circuits.
Product Features and Performance
Dual independent driver channels for MOSFETs
Low-Side driver configuration
Supports N-Channel and P-Channel MOSFETs
5V to 18V operation voltage range
5A peak output current, both source and sink
Inverting and non-inverting input capabilities
Fast rise and fall times of 30ns typical
Suitable for surface mount with 8-SOIC packaging
Product Advantages
High Peak Output Current
Fast Switching Performance for Efficient Power Control
Compatible with both N-Channel and P-Channel MOSFETs
Flexible Input Logic Options Accommodating Various Control Schemes
Ideal for Compact Circuit Designs due to Small Footprint
Key Technical Parameters
Supply Voltage Range: 4.5V ~ 18V
Logic Voltage - VIL, VIH: 0.8V, 2.4V
Peak Output Current (Source, Sink): 1.5A, 1.5A
Rise / Fall Time (Typical): 30ns, 30ns
Operating Temperature Range: 0°C ~ 70°C
Quality and Safety Features
Built-in Protection Features for Enhanced Reliability
Industry-Standard Quality Testing for Consistent Performance
Compatibility
Compatible with a Wide Range of MOSFET Gate Requirements
Supports a Variety of Power Management Applications
Application Areas
Power Supplies
DC-to-DC Converters
Motor Controllers
Power MOSFET Gate Driving Circuits
Product Lifecycle
Active Product Status, with Ongoing Manufacturer Support
Not Indicated as Nearing Discontinuation
Availability of Replacements or Upgrades Not Specified
Several Key Reasons to Choose This Product
Efficient Power Handling Ideal for High-Speed Switching Applications
Versatile Driving Capabilities for Different Types of MOSFETs
Robust Output Current Ensures Reliable Operation in Demanding Conditions
Quick Electrical Response with Low Rise and Fall Times
Adaptable to a Broad Range of Industrial and Commercial Power Systems
