MIC4428CM-TR

Product Overview

Category

MIC4428CM-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a high-speed, dual MOSFET driver.

Characteristics

• High peak output current capability
• Wide operating voltage range
• Low propagation delay times
• Matched rise and fall times
• TTL/CMOS compatible inputs
• Low quiescent current

Package

MIC4428CM-TR is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of MIC4428CM-TR lies in its ability to drive power MOSFETs efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 4.5V to 18V
• Output Current: ±1.5A
• Propagation Delay Time: 25ns (typical)
• Rise/Fall Time: 15ns (typical)
• Quiescent Current: 150µA (typical)

Detailed Pin Configuration

MIC4428CM-TR features the following pin configuration:

1. VDD - Positive supply voltage
2. IN1 - Input 1
3. IN2 - Input 2
4. GND - Ground
5. OUT1 - Output 1
6. OUT2 - Output 2
7. VBB - Bootstrap supply voltage
8. VCC - Positive supply voltage

Functional Features

• High peak output current allows efficient driving of power MOSFETs.
• Wide operating voltage range enables compatibility with various applications.
• Low propagation delay times ensure fast switching performance.
• Matched rise and fall times provide balanced switching characteristics.
• TTL/CMOS compatible inputs allow easy integration with different logic systems.
• Low quiescent current minimizes power consumption.

Advantages and Disadvantages

Advantages

• Efficient and reliable MOSFET driving capability
• Wide compatibility with different applications
• Fast switching performance
• Balanced rise and fall times
• Easy integration with various logic systems
• Low power consumption

Disadvantages

• Limited output current capacity (±1.5A)
• Relatively high propagation delay time (25ns)

Working Principles

MIC4428CM-TR operates by receiving input signals from IN1 and IN2 pins, which control the output states of OUT1 and OUT2 pins. The bootstrap supply voltage (VBB) is used to drive the high-side MOSFET, while the positive supply voltage (VDD/VCC) powers the IC. When the input signals change, the outputs switch accordingly, driving the connected power MOSFETs.

Detailed Application Field Plans

MIC4428CM-TR finds application in various fields, including but not limited to: - Motor control systems - Switching power supplies - DC-DC converters - Inverters - LED lighting systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC4428CM-TR are: - IR2110 - TC4427 - MAX4428 - HIP4081A - LTC4440

These alternatives can be considered based on specific requirements and design considerations.

Word count: 446 words