TC4427EOA High-Speed MOSFET Driver with ±6A Peak Output Current and UVLO Protection
Specifications
Manufacturer:
Microchip Technology
Product Number:
TC4427EOA
Description:
IC GATE DRVR LOW-SIDE 8SOIC
Highlight:
High-Speed MOSFET Driver
,±6A Peak Output Current Gate Driver
,UVLO Protection TC4427EOA
Introduction
TC4427EOA High-Speed Dual MOSFET Driver
The TC4427EOA is a high-performance dual MOSFET driver engineered to enhance switching performance in high-frequency power applications. Operating from a 4.5-18V supply, this driver delivers exceptional ±6A peak output current for efficient MOSFET and IGBT gate driving.
Supply Voltage: 4.5V to 18V
Peak Output Current: ±6A (source/sink)
Propagation Delay: 12ns typical
Rise/Fall Times: 18ns/15ns typical
Package: 8-pin SOIC
Key Features
- High-speed switching capability for frequencies up to hundreds of kilohertz
- Under-voltage lockout (UVLO) protection prevents MOSFET damage
- Totem-pole output stage with low output impedance
- Efficient driving of large-capacitance MOSFET gates
- Minimized switching losses for improved system efficiency
- Standard 8-pin SOIC package for easy board integration
Applications
Switch-Mode Power Supplies
Buck, boost, and flyback converters for consumer electronics and industrial equipment
Buck, boost, and flyback converters for consumer electronics and industrial equipment
Motor Control Systems
DC and brushless DC motor drives in inverter and driver circuits
DC and brushless DC motor drives in inverter and driver circuits
Automotive Electronics
LED drivers, battery management systems, and on-board chargers
LED drivers, battery management systems, and on-board chargers
Industrial Automation
PLCs, servo drives, and power inverters for harsh environments
PLCs, servo drives, and power inverters for harsh environments
Lighting Systems
LED drivers and HID ballasts for stable current regulation
LED drivers and HID ballasts for stable current regulation
Battery-Powered Devices
Portable tools and electric vehicles for optimized power delivery
Portable tools and electric vehicles for optimized power delivery
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