MIC4468YWM-TR

Product Overview

Category

MIC4468YWM-TR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High-speed switching capability
• Low power consumption
• Wide operating voltage range
• Protection against overcurrent and overtemperature
• Small form factor

Package

MIC4468YWM-TR is available in a small outline package (SOP) with 8 pins.

Essence

The essence of this product lies in its ability to efficiently drive MOSFETs, enabling fast switching and precise control in various applications.

Packaging/Quantity

MIC4468YWM-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 4.5V to 18V
• Output Current: 1.4A
• Rise/Fall Time: 15ns
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. VDD: Power supply input
2. IN: Input pin for controlling the driver
3. LO: Low-side output pin
4. COM: Common ground
5. HO: High-side output pin
6. SD: Shutdown input pin
7. NC: No connection
8. VSS: Ground reference

Functional Features

• High-speed switching: Enables efficient and rapid switching of MOSFETs.
• Overcurrent and overtemperature protection: Safeguards the driver and connected components from damage.
• Shutdown mode: Allows for easy control and power management by disabling the driver when not in use.

Advantages and Disadvantages

Advantages

• Fast switching capability improves overall system performance.
• Wide operating voltage range allows for versatile applications.
• Overcurrent and overtemperature protection enhances system reliability.
• Small form factor enables space-saving designs.

Disadvantages

• Limited output current may restrict usage in high-power applications.
• Requires external components for proper operation.
• Not suitable for driving high-side MOSFETs.

Working Principles

MIC4468YWM-TR operates by receiving control signals at the input pin (IN) and generating corresponding output signals at the low-side (LO) and high-side (HO) pins. These output signals drive the connected MOSFET, enabling efficient switching of the load. The driver also incorporates protection features to prevent damage from overcurrent and overtemperature conditions.

Detailed Application Field Plans

MIC4468YWM-TR finds application in various fields, including: 1. Motor control systems 2. Power supplies 3. LED lighting 4. Switching regulators 5. DC-DC converters

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC4468YWM-TR are: 1. IR2104 2. TC4420 3. MAX4427 4. HIP4081A 5. IRS21844

These models offer similar functionality and can be used as substitutes based on specific requirements.

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