XC6124E443MR-G

Product Overview

Category

XC6124E443MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Package: The XC6124E443MR-G comes in a small SOT-25 package.
• Essence: This voltage regulator is designed to provide stable and regulated output voltage.
• Packaging/Quantity: It is typically sold in reels or tubes, with a quantity of 3000 units per reel.

Specifications

The specifications of XC6124E443MR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 4.43V ± 1%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30µA (typical)

Pin Configuration

The pin configuration of XC6124E443MR-G is as follows:

```

---

| | --| |-- |____| ```

Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Excellent line and load regulation characteristics.
• Built-in overcurrent protection.
• Thermal shutdown protection prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs. - Wide input voltage range provides flexibility in various applications. - Low quiescent current minimizes power consumption.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage may affect efficiency in certain scenarios.

Working Principles

The XC6124E443MR-G is a linear voltage regulator that utilizes a feedback mechanism to maintain a stable output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output voltage within the specified range.

Detailed Application Field Plans

The XC6124E443MR-G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Consumer electronics - Automotive electronics

Alternative Models

Here are some alternative models that can be considered as alternatives to XC6124E443MR-G:

1. XC6206P332MR-G: 3.3V Voltage Regulator, SOT-25 Package
2. XC6219B182MR-G: 1.8V Voltage Regulator, SOT-25 Package
3. XC6220C502MR-G: 5.0V Voltage Regulator, SOT-25 Package

These alternative models offer different output voltages to suit specific application requirements.

In conclusion, the XC6124E443MR-G is a voltage regulator that provides stable and regulated output voltage. Its small package size, wide input voltage range, and low quiescent current make it suitable for various electronic applications. However, its limited maximum output current and dropout voltage should be considered when selecting the appropriate voltage regulator for high-power applications.