MIC94042YFL-TR

Product Overview

Category

MIC94042YFL-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control applications.

Characteristics

• Integrated circuit
• Power management and control
• Small form factor
• High efficiency
• Low power consumption

Package

MIC94042YFL-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 efficiently manage and control power in electronic devices, ensuring optimal performance and energy efficiency.

Packaging/Quantity

MIC94042YFL-TR is typically packaged in reels or tubes, containing a specified quantity of units per package.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Continuous Output Current: 1A
• Quiescent Current: 35µA
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC94042YFL-TR features the following pin configuration:

1. VIN: Input voltage
2. EN: Enable pin
3. PG: Power good indicator
4. FB: Feedback pin
5. SW: Switch node
6. GND: Ground

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High switching frequency enables efficient power conversion.
• Enable pin provides control over the device's operation.
• Power good indicator ensures reliable power delivery.
• Feedback pin allows for voltage regulation.
• Small form factor facilitates integration into compact electronic devices.

Advantages and Disadvantages

Advantages

• High efficiency power management
• Wide input voltage range
• Small form factor
• Power good indicator for reliable operation

Disadvantages

• Limited maximum continuous output current (1A)
• Operating temperature range may not be suitable for extreme environments

Working Principles

MIC94042YFL-TR operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert and regulate input voltage to the desired output voltage. The enable pin controls the device's operation, while the feedback pin ensures accurate voltage regulation. The power good indicator provides an indication of stable power delivery.

Detailed Application Field Plans

MIC94042YFL-TR finds applications in various electronic devices requiring efficient power management and control. Some potential application fields include:

1. Portable electronic devices: Smartphones, tablets, portable gaming consoles.
2. IoT devices: Wearable devices, smart home appliances, connected sensors.
3. Industrial equipment: Motor control systems, power supplies, LED lighting.

Detailed and Complete Alternative Models

1. MIC94042YML-TR: Similar specifications, but with a lower maximum continuous output current of 500mA.
2. MIC94042YHL-TR: Higher maximum continuous output current of 2A, suitable for applications requiring higher power levels.
3. MIC94042YEL-TR: Extended operating temperature range (-40°C to +125°C), suitable for harsh environments.

In conclusion, MIC94042YFL-TR is an integrated circuit designed for efficient power management and control in electronic devices. Its small form factor, wide input voltage range, and power good indicator make it suitable for various applications. However, its limited maximum continuous output current and operating temperature range should be considered when selecting alternative models.