XC6222B331MR-G

Product Overview

Category

XC6222B331MR-G belongs to the category of voltage regulators.

Use

It is commonly used for voltage regulation in electronic circuits.

Characteristics

• Input Voltage Range: 1.7V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Maximum Output Current: 300mA
• Low Dropout Voltage: 160mV (at 100mA)
• Low Quiescent Current: 30μA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Packaging/Quantity

XC6222B331MR-G is typically packaged in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 1.7V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Output Current: 300mA (maximum)
• Dropout Voltage: 160mV (at 100mA)
• Quiescent Current: 30μA (typical)
• Line Regulation: ±0.3% (typical)
• Load Regulation: ±0.3% (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The XC6222B331MR-G has a total of five pins:

1. VIN: Input voltage pin.
2. GND: Ground pin.
3. CE: Chip enable pin.
4. VOUT: Output voltage pin.
5. NC: No connection pin.

Functional Features

• Low dropout voltage ensures efficient voltage regulation even with low input voltages.
• Low quiescent current minimizes power consumption in standby mode.
• Excellent line and load regulation for stable output voltage.
• Wide operating temperature range allows for use in various environments.
• Compact SOT-23-5 package for space-constrained applications.

Advantages

• Wide input voltage range provides flexibility in different power supply scenarios.
• Low dropout voltage enables efficient power conversion.
• Low quiescent current prolongs battery life in portable devices.
• Excellent line and load regulation ensures stable output voltage.
• Compact package size allows for easy integration into small electronic designs.

Disadvantages

• Maximum output current of 300mA may not be sufficient for high-power applications.
• Limited output voltage range may not meet the requirements of certain circuits.

Working Principles

The XC6222B331MR-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a stable output voltage.

Detailed Application Field Plans

The XC6222B331MR-G can be used in various applications, including but not limited to:

1. Battery-powered devices: Portable electronics, such as smartphones, tablets, and wearable devices, can benefit from the low quiescent current and efficient voltage regulation provided by XC6222B331MR-G.
2. Industrial control systems: The wide operating temperature range makes it suitable for use in industrial environments where temperature fluctuations are common.
3. Automotive electronics: The compact package size and stable output voltage make it ideal for automotive applications, such as infotainment systems and dashboard displays.

Detailed and Complete Alternative Models

1. XC6222B331MR-G-ND: Similar specifications and pin configuration, available in a different package type (SOT-89-5).
2. XC6222B331MR-G-C: Enhanced version with additional protection features, such as overcurrent and thermal shutdown.

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's datasheet for a complete list of alternatives.

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