XC6121D522ER-G

Product Overview

Category

XC6121D522ER-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact size
• Low power consumption
• High efficiency

Package

XC6121D522ER-G comes in a small surface-mount package.

Essence

The essence of XC6121D522ER-G is its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

XC6121D522ER-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 5.2V ± 2%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121D522ER-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Voltage regulation: XC6121D522ER-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to prevent damage to connected devices.
• Thermal shutdown: 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 electronic devices.
• Low power consumption helps conserve energy.
• High efficiency results in minimal power loss during voltage regulation.

Disadvantages

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

Working Principles

XC6121D522ER-G utilizes a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to regulate the output voltage within the specified range.

Detailed Application Field Plans

XC6121D522ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121D522ER-G are: - LM1117-5.0: A popular linear voltage regulator with similar specifications. - AP2112K-5.0: Another voltage regulator known for its small form factor and low dropout voltage. - TPS799285: A high-performance LDO voltage regulator suitable for demanding applications.

These alternative models offer similar functionality and can be used as substitutes based on specific requirements.

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