MIC33263YGK-TR

Product Overview

Category

MIC33263YGK-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

MIC33263YGK-TR is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently, making it suitable for various electronic applications.

Packaging/Quantity

MIC33263YGK-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 3A
• Switching Frequency: 500kHz
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

MIC33263YGK-TR has the following pin configuration:

1. VIN: Input voltage
2. GND: Ground reference
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching node
6. PGND: Power ground
7. VOUT: Output voltage

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables powering of demanding loads.
• Adjustable output voltage provides flexibility for different applications.
• Integrated protection features such as overcurrent and thermal shutdown enhance reliability.

Advantages

• Efficient voltage regulation ensures stable and reliable operation of electronic devices.
• Compact size allows for space-saving integration into compact designs.
• High efficiency reduces power consumption and extends battery life.
• Integrated protection features enhance system reliability.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher cost compared to non-integrated voltage regulation solutions.
• Requires careful consideration of thermal management due to potential heat dissipation.

Working Principles

MIC33263YGK-TR utilizes a switching regulator topology to regulate the input voltage and provide a stable output voltage. It employs pulse-width modulation (PWM) techniques to control the duty cycle of the internal power switch, achieving the desired output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle accordingly to maintain the desired voltage level.

Detailed Application Field Plans

MIC33263YGK-TR finds applications in various electronic devices, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation equipment - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

1. MIC33262YGK-TR: Similar specifications and features, but with a lower maximum output current of 2A.
2. MIC33264YGK-TR: Similar specifications and features, but with a higher maximum output current of 4A.
3. MIC33261YGK-TR: Similar specifications and features, but with a lower input voltage range of 2.5V to 5.5V.

These alternative models offer flexibility in choosing the appropriate product based on specific application requirements.

In conclusion, MIC33263YGK-TR is an integrated circuit used for voltage regulation and power management in various electronic devices. Its compact size, high efficiency, and adjustable output voltage make it suitable for a wide range of applications. While it has limitations in terms of output current and cost, its advantages in voltage regulation, efficiency, and protection features outweigh these drawbacks.