XC6123A444MR-G

Product Overview

Category

XC6123A444MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

XC6123A444MR-G is available in a small surface-mount package.

Essence

The essence of XC6123A444MR-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

XC6123A444MR-G is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 4.44V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6123A444MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6123A444MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the output current to prevent damage.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to avoid overheating.

Advantages and Disadvantages

Advantages

• Small form factor allows for easy integration into compact designs.
• High efficiency results in minimal power loss.
• Wide input voltage range makes it suitable for various applications.
• Overcurrent and thermal shutdown protection enhance circuit reliability.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

XC6123A444MR-G 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 constant output voltage, compensating for any changes in the input voltage or load conditions.

Detailed Application Field Plans

XC6123A444MR-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6123A444MR-G are: - XC6123B555MR-G - XC6123C333MR-G - XC6123D222MR-G - XC6123E111MR-G

These models offer similar functionality and characteristics, with slight variations in specifications.

In conclusion, XC6123A444MR-G is a compact voltage regulator with high efficiency and a wide input voltage range. It provides stable voltage output and offers overcurrent and thermal shutdown protection. While it has limitations in terms of output current capacity and dropout voltage, it is widely used in various electronic devices across different industries.