MIC2214-JQYML-TR

Product Overview

Category

MIC2214-JQYML-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in various electronic devices.

Characteristics

• Compact size and lightweight design
• High efficiency and low power consumption
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection
• Low dropout voltage

Package

MIC2214-JQYML-TR is available in a small outline package (SOP) with a total of 8 pins.

Essence

The essence of this product lies in its ability to regulate and stabilize voltage levels, ensuring proper functioning of electronic devices.

Packaging/Quantity

MIC2214-JQYML-TR is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 300mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The detailed pin configuration of MIC2214-JQYML-TR is as follows:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)
6. SW (Switch)
7. PG (Power Good)
8. NC (No Connection)

Functional Features

• Voltage Regulation: MIC2214-JQYML-TR provides stable output voltage regardless of input voltage fluctuations.
• Overcurrent Protection: The IC automatically shuts down when the output current exceeds the maximum limit, protecting the device and connected components.
• Thermal Protection: In case of excessive heat, the IC activates thermal protection to prevent damage.
• Adjustable Output Voltage: The output voltage can be adjusted within a specified range using external resistors.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• High efficiency results in minimal power loss.
• Wide input voltage range makes it compatible with different power sources.
• Overcurrent and thermal protection ensure device safety.
• Adjustable output voltage provides flexibility in design.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause slight voltage drop across the regulator.

Working Principles

MIC2214-JQYML-TR operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The enable pin allows the user to turn the regulator on or off as needed.

Detailed Application Field Plans

MIC2214-JQYML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Alternative Models

Below are some alternative models that offer similar functionality to MIC2214-JQYML-TR: - MIC2214-GFYML-TR - MIC2214-KQYML-TR - MIC2214-PQYML-TR - MIC2214-RQYML-TR

These alternative models can be considered based on specific requirements and availability.

In conclusion, MIC2214-JQYML-TR is a compact and efficient voltage regulator used in various electronic devices. Its adjustable output voltage, overcurrent protection, and thermal protection make it a reliable choice for many applications. However, its limited maximum output current and dropout voltage should be considered when selecting the appropriate regulator for high-power applications.