XC6122C631MR-G

Product Overview

Category

XC6122C631MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Package: SOT-23-5
• Essence: Voltage regulator with low dropout voltage
• Packaging/Quantity: Tape and reel, 3000 pieces per reel

Specifications

The specifications of XC6122C631MR-G are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 150mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.3% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122C631MR-G has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. NC: No connection 5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current makes it suitable for battery-powered applications.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown feature prevents overheating and damage to the device.

Advantages and Disadvantages

Advantages: - Low dropout voltage allows for efficient voltage regulation. - Low quiescent current makes it suitable for low-power applications. - Overcurrent protection ensures the safety of the circuit.

Disadvantages: - Limited output current capacity (maximum 150mA). - Narrow input voltage range (2.5V to 6.0V).

Working Principles

XC6122C631MR-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 and adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6122C631MR-G can be used in various applications, including but not limited to: 1. Battery-powered devices such as portable electronics and IoT devices. 2. Automotive electronics requiring stable voltage regulation. 3. Industrial control systems where precise voltage regulation is essential. 4. Consumer electronics like smartphones, tablets, and digital cameras.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122C631MR-G are: 1. LM1117-3.3: A popular voltage regulator with similar specifications and package. 2. MCP1700-3302E: Another low dropout voltage regulator with comparable characteristics. 3. TS2940CX33: A cost-effective alternative with a wide input voltage range.

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

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