XC6124E520MR-G

Product Overview

Category

XC6124E520MR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The XC6124E520MR-G comes in a small SOT-23-5 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 XC6124E520MR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 5.2V
• Output Current: 150mA (maximum)
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6124E520MR-G has five pins arranged as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. NC: No connection pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage: The XC6124E520MR-G exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a low quiescent current, this voltage regulator minimizes power consumption when the load is light.
• Overcurrent protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.

Advantages and Disadvantages

Advantages

• Small package size allows for space-saving integration into compact electronic devices.
• Wide input voltage range enables compatibility with various power sources.
• Low dropout voltage ensures efficient regulation even with low input-output voltage differentials.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Lack of adjustable output voltage limits flexibility in certain designs.

Working Principles

The XC6124E520MR-G operates based on a linear voltage regulator principle. It compares the output voltage to a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The XC6124E520MR-G finds application in various electronic devices, including but not limited to: - Battery-powered portable devices - IoT devices - Wearable electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124E520MR-G are: - XC6206P252MR: 2.5V fixed output voltage regulator - XC6220B332MR: 3.3V fixed output voltage regulator - XC6219B502MR: 5.0V fixed output voltage regulator

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

In conclusion, the XC6124E520MR-G is a voltage regulator with a small package size, low dropout voltage, and wide input voltage range. While it has limitations in terms of output current capacity and adjustable output voltage, it offers advantages such as space-saving integration and efficient regulation. It finds application in various electronic devices and has alternative models available for different voltage requirements.