Manufacturer Part Number
TC4468COE
Manufacturer
Microchip Technology
Introduction
The TC4468COE is a robust, high-performance power management integrated circuit (PMIC) designed specifically for gate driving applications. It is housed in a 16-SOIC package and is part of Microchip Technology's offerings in gate drivers catering to low-side, independent channel configurations.
Product Features and Performance
Low-Side Driver Configuration
Independent Channel Type
Number of Drivers: 4
Supports both N-Channel and P-Channel MOSFET gates
Supply Voltage Range: 4.5V to 18V
Logic Voltage Levels - VIL: 0.8V, VIH: 2.4V
Current - Peak Output (Source, Sink): 1.2A
Non-Inverting Input Type
Typical Rise and Fall Time: 15ns each
Operating Temperature Range: 0°C to 150°C
Surface Mount Package
Product Advantages
Efficient Gate Driving Capability for both N-Channel and P-Channel MOSFETs
High Peak Output Current for demanding applications
Fast switching with 15ns rise and fall times enhances performance in high-frequency operations
Wide operating temperature range suitable for industrial applications
Key Technical Parameters
Drivers: 4 Independent Channels
Voltage - Supply Range: 4.5V to 18V
Logic Voltage - VIL, VIH: 0.8V, 2.4V
Current - Peak Output: 1.2A (Source, Sink)
Rise / Fall Time: 15ns
Operating Temperature: 0°C to 150°C
Quality and Safety Features
Robust operating temperature range ensures reliability across various environmental conditions
Compatibility
Compatible with both N-Channel and P-Channel MOSFETs
Application Areas
Motor control circuits
Switch mode power supplies
Converter and inverter circuits
High-frequency switching circuits
Product Lifecycle
Currently Active
Not nearing discontinuation
Availability of replacements or upgrades is maintained by Microchip Technology
Several Key Reasons to Choose This Product
Capable of driving four independent gate channels allowing versatile use across multiple applications
Support for both N-Channel and P-Channel MOSFETs increases compatibility
High peak output current of 1.2A accommodates higher power requirements
Quick response times (15ns rise/fall) beneficial for high-frequency applications
Wide operating temperature range (0°C to 150°C) ensures performance under extreme conditions
Stable power supply requirements (4.5V to 18V) cater to a broad range of circuit designs
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