XC6221B332MR-G

Product Overview

Category

XC6221B332MR-G belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 3.3V
• Maximum Output Current: 200mA
• Low Dropout Voltage: 160mV (at 100mA)
• Low Quiescent Current: 30μA (typical)
• Package Type: SOT-23-5
• Essence: Linear voltage regulator

Packaging/Quantity

XC6221B332MR-G is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 3.3V ±2%
• Output Current: Up to 200mA
• Dropout Voltage: 160mV (at 100mA)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The XC6221B332MR-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 regulation even with low input voltages.
• Low quiescent current minimizes power consumption when the device is not actively regulating voltage.
• Stable output voltage of 3.3V with a tight tolerance of ±2%.
• Overcurrent protection safeguards the device and the connected circuitry.
• Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

• Compact SOT-23-5 package allows for space-saving integration into various electronic devices.
• Wide input voltage range provides flexibility in different applications.
• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.

Disadvantages

• Limited maximum output current of 200mA may not be suitable for high-power applications.
• SOT-23-5 package may require additional thermal management for high-temperature environments.

Working Principles

The XC6221B332MR-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 from the output, adjusting the pass transistor to maintain a stable output voltage of 3.3V.

Detailed Application Field Plans

XC6221B332MR-G finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to XC6221B332MR-G include: - LM1117-3.3 - MCP1700-3302E/TO - LP2985-33DBVR - LT1763CS8-3.3 - TPS73633DBVR

These alternatives offer similar voltage regulation capabilities and can be considered based on specific application requirements.

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