XC6221B252MR-G

Product Overview

Category

XC6221B252MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Small size and low power consumption
• High precision and stability
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

XC6221B252MR-G is available in a small surface-mount package.

Essence

The essence of XC6221B252MR-G lies in its ability to regulate voltage efficiently and reliably.

Packaging/Quantity

It is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

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

Detailed Pin Configuration

XC6221B252MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6221B252MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the output current to a safe level.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Low power consumption helps conserve energy.
• Wide input voltage range makes it versatile for various applications.
• Overcurrent and thermal protection enhance reliability.

Disadvantages

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

Working Principles

XC6221B252MR-G operates on the principle of a linear voltage regulator. It uses a feedback mechanism to maintain a constant output voltage, compensating for changes in input voltage and load conditions. By comparing the output voltage with a reference voltage, it adjusts the internal circuitry to achieve the desired output.

Detailed Application Field Plans

XC6221B252MR-G finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6221B252MR-G are: - LM1117-2.5 - MCP1700-2.5 - LT1763-2.5 - TPS79325

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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