Manufacturer Part Number
LM5108DRCT
Manufacturer
Texas Instruments
Introduction
LM5108DRCT is a high-performance half-bridge gate driver designed for N-Channel MOSFET driving applications. Manufactured by Texas Instruments, it is part of their power management integrated circuits focusing on efficient power conversion in electronic devices.
Product Features and Performance
Dual independent gate drivers for half-bridge configurations.
Compatible with N-Channel MOSFET gate driving.
Supports a supply voltage range of 5.5V to 16V.
CMOS/TTL compatible input.
Fast rise and fall times (11ns/8ns typical), enhancing switching speed.
Peak output current capability of 1.6A (source) and 2.6A (sink) for robust drive strength.
Operating temperature range from -40°C to +125°C, suitable for harsh environments.
Product Advantages
High drive strength facilitates efficient switching and reduced power loss.
Fast switching speeds contribute to improved overall efficiency and reduced electromagnetic interference (EMI).
Wide supply voltage range offers flexibility in various application designs.
Robust thermal and electrical specifications ensure reliability across a broad range of operating conditions.
Key Technical Parameters
Supply Voltage: 5.5V ~ 16V
Output Current (Peak): 1.6A (source), 2.6A (sink)
Rise Time (Typ): 11ns
Fall Time (Typ): 8ns
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to meet high Texas Instruments standards for reliability and performance.
Thermal shutdown and over-current protection enhance durability and safety.
Compatibility
Suitable for driving N-Channel MOSFETs in various configurations.
CMOS/TTL input compatibility allows easy integration with a wide range of control circuits.
Application Areas
Switch Mode Power Supplies (SMPS)
DC-DC Converters
Motor Controllers
Renewable Energy Systems
High Power LED Drivers
Product Lifecycle
The LM5108DRCT is currently in active status with ongoing support from Texas Instruments.
Not near discontinuation, ensuring long-term availability and service support.
Replacements or upgrades are readily available for future scalability.
Several Key Reasons to Choose This Product
Highly reliable and efficient gate driver solution from a trusted manufacturer, Texas Instruments.
Flexible power supply and high drive strength for versatile application use.
Fast switching capabilities reduce power losses and improve overall system efficiency.
Robust protection features enhance safety and prolong device life.
Active product lifecycle status ensures long-term availability and support.
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