XC6122A744MR-G

Product Overview

Category

XC6122A744MR-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize the voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 200mV at 100mA
• Low Quiescent Current: 30μA (typical)
• Package Type: SOT-25
• RoHS Compliant

Package

XC6122A744MR-G is packaged in a small outline transistor (SOT) package, specifically SOT-25. This package is compact and suitable for space-constrained applications.

Essence

The essence of XC6122A744MR-G lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

XC6122A744MR-G is typically available in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-25

Detailed Pin Configuration

XC6122A744MR-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• Voltage Regulation: XC6122A744MR-G ensures a stable output voltage within the specified range, even with varying input voltages.
• Low Dropout Voltage: The regulator has a low dropout voltage, minimizing power loss and maximizing efficiency.
• Low Quiescent Current: The device consumes minimal current when in standby mode, conserving power.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources.
• Compact SOT-25 package enables use in space-constrained applications.
• Low dropout voltage minimizes power dissipation.
• Low quiescent current helps conserve power.

Disadvantages

• Maximum output current of 150mA may limit its use in high-power applications.
• Limited output voltage range may not be suitable for all voltage requirements.

Working Principles

XC6122A744MR-G operates based on the principle of voltage regulation. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in the input voltage.

Detailed Application Field Plans

XC6122A744MR-G finds application in various electronic devices and circuits that require regulated voltage supply. Some potential application fields include:

1. Mobile Devices: Smartphones, tablets, and portable media players often require stable voltage supply for their internal components.
2. IoT Devices: Internet of Things (IoT) devices, such as sensors and actuators, rely on regulated voltage for reliable operation.
3. Wearable Electronics: Fitness trackers, smartwatches, and other wearable devices benefit from a stable power source provided by XC6122A744MR-G.
4. Automotive Electronics: In-car entertainment systems, navigation units, and other automotive electronics can utilize this voltage regulator for consistent performance.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6122A744MR-G include:

1. XC6206P332MR-G: This voltage regulator has a maximum output current of 200mA and operates within an input voltage range of 2.5V to 6.0V.
2. XC6219B182MR-G: With a maximum output current of 150mA, this regulator offers a wider input voltage range of 1.8V to 6.0V.
3. XC6220C502MR-G: This model provides a higher maximum output current of 500mA and operates within an input voltage range of 2.5V to 6.0V.

These alternative models can be considered based on specific application requirements and desired specifications.

In conclusion, XC6122A744MR-G is a voltage regulator that ensures stable and regulated voltage output for various electronic devices and circuits. Its compact size, low dropout voltage, and low quiescent current make it suitable for a wide range of applications. However, its limited output voltage range and maximum output current may restrict its use in certain high-power scenarios.