Texas Instruments

UCC27624DGNR  

Gate Drivers ICs

UCC27624DGNR Description

The UCC27624DGNR is a high-performance dual-channel gate driver from Texas Instruments, designed for demanding power management applications. This device features two independent channels, each capable of delivering a peak output current of 5A for both sourcing and sinking. The gate driver operates over a wide supply voltage range of 4.5V to 26V, making it versatile for various power supply configurations. With a typical rise and fall time of 6ns and 10ns respectively, the UCC27624DGNR ensures fast and efficient switching, crucial for high-frequency applications.

UCC27624DGNR Features

• High Current Capability: Each channel can source and sink up to 5A, providing robust performance for driving high-power MOSFETs and IGBTs.
• Wide Voltage Range: The supply voltage range of 4.5V to 26V allows for compatibility with a variety of power supply systems, enhancing flexibility in design.
• Fast Switching: With a typical rise time of 6ns and fall time of 10ns, the UCC27624DGNR minimizes switching losses and improves overall system efficiency.
• Independent Channels: The dual-channel design with independent control allows for precise and flexible control of multiple power devices.
• Low Logic Levels: Compatible with low logic levels (VIL = 1.2V, VIH = 1.8V), the UCC27624DGNR can be easily integrated with modern low-voltage control circuits.
• Surface Mount Packaging: The surface mount package type ensures ease of integration into compact and high-density PCB designs.
• Compliance and Reliability: The UCC27624DGNR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time without the need for dry packaging.

UCC27624DGNR Applications

The UCC27624DGNR is ideal for a range of applications requiring high current and fast switching capabilities. Key applications include:

• DC-DC Converters: The high current and fast switching characteristics make it suitable for high-efficiency DC-DC converters in power supplies and renewable energy systems.
• Motor Control: Driving high-power MOSFETs and IGBTs in motor control applications ensures precise control and high performance.
• Solar Inverters: The wide voltage range and high current capability are beneficial for solar inverters, where efficiency and reliability are critical.
• Telecommunications: In telecom infrastructure, the UCC27624DGNR can drive power devices in various power management modules, ensuring stable and efficient operation.

Conclusion of UCC27624DGNR

The UCC27624DGNR from Texas Instruments stands out as a reliable and high-performance dual-channel gate driver. Its combination of high current capability, fast switching, and wide voltage range makes it a versatile component for a variety of power management applications. The independent channel design and compatibility with low logic levels further enhance its flexibility and ease of integration. With its compliance to environmental standards and robust packaging, the UCC27624DGNR ensures long-term reliability and performance. This gate driver is an excellent choice for engineers looking to optimize power efficiency and system performance in their designs.

UCC27624DGNR Documents

Download datasheets and manufacturer documentation for UCC27624DGNR

PCN :

Product Change Notification 2024-11-07 (PDF)       Product Change Notification (PDF)