UCC27321DGNR

Product Overview

Category

UCC27321DGNR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic circuits for driving power MOSFETs and IGBTs.

Characteristics

• High-speed switching capability
• Low propagation delay
• Wide operating voltage range
• High output current drive capability

Package

UCC27321DGNR is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of UCC27321DGNR lies in its ability to efficiently control the switching of power MOSFETs and IGBTs, enabling precise and reliable operation of various electronic devices.

Packaging/Quantity

This product is typically sold in reels containing a quantity of 250 units.

Specifications

• Supply Voltage: 4.5V to 18V
• Output Current: ±4A
• Propagation Delay: 15ns
• Rise/Fall Time: 10ns
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. VDD: Power supply input
2. IN: Input pin for controlling the output
3. GND: Ground reference
4. OUT: Output pin
5. EN: Enable pin for turning on/off the output
6. NC: No connection pin
7. VSS: Negative power supply input

Functional Features

• High-speed switching: UCC27321DGNR enables fast switching of power MOSFETs and IGBTs, reducing power losses and improving overall system efficiency.
• Low propagation delay: The short propagation delay ensures quick response times and accurate control of the output.
• Wide operating voltage range: This IC can operate within a wide voltage range, making it suitable for various applications.
• High output current drive capability: UCC27321DGNR can deliver a high output current, allowing it to drive power MOSFETs and IGBTs effectively.

Advantages and Disadvantages

Advantages

• Fast switching capability improves system efficiency.
• Low propagation delay ensures accurate control.
• Wide operating voltage range enhances versatility.
• High output current drive capability enables effective driving of power MOSFETs and IGBTs.

Disadvantages

• Limited quantity per reel (250 units).
• Requires careful handling due to its small size.

Working Principles

UCC27321DGNR operates by receiving input signals through the IN pin. These signals control the output state, which is then amplified and delivered through the OUT pin. The EN pin allows for enabling or disabling the output as required. The IC's internal circuitry ensures fast switching and precise control of power MOSFETs and IGBTs.

Detailed Application Field Plans

UCC27321DGNR finds applications in various fields, including:

1. Power electronics: Used in motor drives, power supplies, and inverters.
2. Automotive systems: Employed in electric vehicle powertrains, battery management systems, and automotive lighting.
3. Industrial automation: Utilized in robotics, industrial control systems, and motor control.
4. Renewable energy: Applied in solar inverters, wind turbine control, and energy storage systems.

Detailed and Complete Alternative Models

1. UCC27322DGNR
2. UCC27323DGNR
3. UCC27324DGNR
4. UCC27325DGNR
5. UCC27326DGNR

These alternative models offer similar functionality and characteristics to UCC27321DGNR, providing flexibility in choosing the most suitable option for specific applications.

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