MIC5319YML-TR

Product Overview

Category

MIC5319YML-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 and power management capabilities
• Small form factor
• High efficiency
• Low power consumption
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

MIC5319YML-TR is available in a small outline package (SOP) or a thin small outline package (TSOP).

Essence

The essence of MIC5319YML-TR lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

MIC5319YML-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: Adjustable from 0.8V to 3.6V
• Maximum Output Current: 500mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC5319YML-TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: MIC5319YML-TR ensures a stable output voltage regardless of input voltage fluctuations.
• Power management: It efficiently manages power consumption, reducing energy waste.
• Overcurrent protection: The device automatically shuts down if the output current exceeds the maximum limit, protecting the circuitry.
• Thermal shutdown protection: MIC5319YML-TR has built-in thermal protection, preventing damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows compatibility with various power sources.
• Small form factor enables integration into compact electronic devices.
• Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Adjustable output voltage requires careful configuration for specific requirements.

Working Principles

MIC5319YML-TR utilizes a combination of switching and linear regulation techniques. It employs a step-down converter to efficiently reduce the input voltage to the desired output voltage level. The feedback mechanism continuously monitors the output voltage and adjusts the switching frequency accordingly to maintain stability.

Detailed Application Field Plans

MIC5319YML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MIC5320YML-TR
2. MIC5321YML-TR
3. MIC5322YML-TR
4. MIC5323YML-TR
5. MIC5324YML-TR

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, MIC5319YML-TR is an integrated circuit used for voltage regulation and power management in electronic devices. Its small form factor, high efficiency, and protection features make it suitable for various applications. However, its limited maximum output current and adjustable output voltage should be considered when selecting this product.