UCC37324DR

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UCC37324DR

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IC GATE DRVR LOW-SIDE 8SOIC

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
DrivenConfiguration Low-Side
ChannelType Independent
NumberofDrivers 2
GateType N-Channel, P-Channel MOSFET
Voltage-Supply 4.5V ~ 15V
LogicVoltage-VILVIH 1V, 2V
Current-PeakOutput(SourceSink) 4A, 4A
InputType Non-Inverting
Rise/FallTime(Typ) 20ns, 15ns
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Visão Geral

Description

The UCC37324DR is a high-speed dual MOSFET driver integrated circuit designed to source and sink high peak current to drive power MOSFETs effectively. Manufactured by Texas Instruments, this device is typically used in power supply designs, motor control applications, and other circuits requiring fast switching of MOSFETs or insulated gate bipolar transistors (IGBTs).
Key features include:
1. High-Speed Performance: Capable of handling fast switching with a typical rise and fall time of around 20 nanoseconds, making it suitable for high-frequency operations.

2. High Current Drive Capability: It can source and sink current up to 4 A, providing powerful gate drive to MOSFETs.

3. Wide Operating Voltage Range: Supports operating voltages from 4.5 V to 15 V, offering flexibility in various applications.
4. Dual Channel: The IC features two independent drivers, allowing users to control two separate MOSFETs.
5. Thermal Performance: Comes in an 8-pin SOIC package, designed for efficient thermal management.
Overall, the UCC37324DR is valued for its efficiency in driving power switches in high-speed and high-power applications.

Equivalent

The UCC37324DR is a dual high-speed MOSFET driver. Equivalent products include:
1. TC4427A by Microchip Technology
2. MIC4427 by Microchip Technology
3. FAN3227 by ON Semiconductor
4. IXDN404 by IXYS Integrated Circuits
5. IR4427 by Infineon Technologies
These alternatives offer similar functionalities and specifications, but it's essential to compare specific parameters to ensure compatibility with your application.

Features

The UCC37324DR is a high-speed power MOSFET and IGBT driver from Texas Instruments, designed to deliver large peak current pulses. Key features include:
1. High-Speed Operation: Capable of driving MOSFETs and IGBTs with high-frequency switching, enhancing system performance.
2. High Peak Current: Delivers up to 4 A of peak current, ensuring rapid turn-on and turn-off times for the power devices.
3. Dual Outputs: Offers dual inverting and non-inverting outputs, providing flexibility for different circuit configurations.
4. Wide Supply Voltage Range: Operates over a range of 4.5 V to 15 V, making it suitable for a variety of applications.
5. Low Propagation Delay: Minimizes delay times, which is crucial for applications requiring precise timing.
6. Input Compatibility: Compatible with both TTL and CMOS logic levels for easy integration into various digital systems.
7. Small Package: Available in a compact SOIC-8 package, saving board space.
Overall, the UCC37324DR is ideal for driving power transistors in high-speed, high-efficiency applications such as power supplies and motor drives.

Pinout

The UCC37324DR is a dual high-speed power MOSFET driver integrated circuit produced by Texas Instruments. It is specifically designed for use in driving power MOSFETs and IGBTs, and it finds applications in motor drives, power supplies, and other high-current switching applications.
The UCC37324DR comes in an SOIC-8 (Small Outline Integrated Circuit) package, which has 8 pins. The key functions of the pins are as follows:
1. VDD (Pin 1): Supply voltage input.
2. IN A (Pin 2): Input control for driver A.
3. GND (Pin 3): Ground reference.
4. OUT A (Pin 4): Output for driver A.
5. OUT B (Pin 5): Output for driver B.
6. GND (Pin 6): Ground reference.
7. IN B (Pin 7): Input control for driver B.
8. VDD (Pin 8): Supply voltage input.
This dual-driver setup allows individual control of two separate MOSFETs or IGBTs, providing high-speed switching capability with low propagation delay and high current drive capability.

Manufacturer

The UCC37324DR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and integrated circuits. They are a leading manufacturer in the electronics industry, known for their innovation in the design and production of analog chips, embedded processors, and other semiconductor technologies. TI's products are widely used in various applications, including consumer electronics, automotive, industrial, and communications equipment. The company has a long history of technological advancements and plays a significant role in the development and supply of components that power modern electronic devices.

Application

The UCC37324DR is a high-speed MOSFET and IGBT driver designed for applications requiring fast switching and high current capabilities. It is commonly used in power supply modules, motor drives, and DC-DC converters. The device is particularly suitable for driving large power MOSFETs or IGBTs, making it useful in industrial applications, such as inverters and power factor correction circuits. Additionally, it finds application in renewable energy systems like solar inverters and in automotive systems for driving high-power components. Its ability to enhance switching performance and reduce power losses makes it a valuable component in high-frequency power applications.

Package

The UCC37324DR is a high-speed, low-side MOSFET driver from Texas Instruments. It comes in a SOIC-8 (Small Outline Integrated Circuit) package, which is a surface-mount option with 8 pins.

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