Overview
The UCC27524ADGNR is a dual-channel, high-speed, low-side gate driver produced by Texas Instruments. This component is designed to efficiently drive MOSFET and IGBT power switches, making it suitable for a wide range of power management applications. With its ability to handle high peak currents and its robust design, the UCC27524ADGNR is particularly well-suited for applications requiring precise timing and high reliability, such as synchronous rectifiers and motor drives.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 4.5V ~ 18V | V | |
| Output Current | 5A | A | Peak current |
| Rise/Fall Time | 7ns, 6ns | ns | |
| Number of Channels | 2 | Independent | |
| Input Type | Non-Inverting | ||
| Operating Temperature | -40℃ ~ +140℃ | ℃ | |
| Package | 8-MSOP | PowerPad | |
| Logic Voltage | 1V, 2.3V | V | VIL, VIH |
Key Features
- Dual-channel, high-speed, low-side gate driver.
- Capable of driving MOSFET and IGBT power switches with high peak currents.
- Features a supply voltage range of 4.5V to 18V.
- Offers fast rise and fall times of 7ns and 6ns, respectively.
- Includes independent channels for flexible configuration.
- Non-inverting input type for straightforward integration.
- Operates over a wide temperature range from -40℃ to +140℃.
- Available in an 8-MSOP package with PowerPad for enhanced thermal performance.
Applications
The UCC27524ADGNR is widely used in various applications, including industrial automation, consumer electronics, and automotive systems. Its ability to handle high peak currents and its fast switching speeds make it ideal for use in synchronous rectifiers, motor drives, and power inverters. Additionally, its robust design ensures reliable performance in demanding environments, making it a preferred choice for engineers looking to optimize power management solutions.
Q & A
What is the supply voltage range of the UCC27524ADGNR?
The supply voltage range is from 4.5V to 18V.
What is the peak output current of the UCC27524ADGNR?
The peak output current is 5A.
What are the rise and fall times of the UCC27524ADGNR?
The rise time is 7ns, and the fall time is 6ns.
How many channels does the UCC27524ADGNR have?
It has two independent channels.
What type of input does the UCC27524ADGNR use?
It uses a non-inverting input type.
What is the operating temperature range of the UCC27524ADGNR?
The operating temperature range is from -40℃ to +140℃.
What package is the UCC27524ADGNR available in?
It is available in an 8-MSOP package with PowerPad.
What is the logic voltage of the UCC27524ADGNR?
The logic voltage is 1V for VIL and 2.3V for VIH.
Can the UCC27524ADGNR drive IGBTs?
Yes, it is capable of driving IGBTs.
Is the UCC27524ADGNR suitable for synchronous rectifiers?
Yes, its fast switching speeds and dual-channel design make it ideal for synchronous rectifiers.
