XC6122D744MR-G

Product Overview

Category

XC6122D744MR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Small size and lightweight
• Low power consumption
• High accuracy
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

XC6122D744MR-G is available in a small SOT-25 package.

Essence

The essence of XC6122D744MR-G lies in its ability to regulate voltage efficiently and accurately.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 1.8V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Output Current: 150mA (max)
• Dropout Voltage: 200mV (typ)
• Quiescent Current: 30µA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122D744MR-G has three pins:

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

Functional Features

• Voltage regulation: XC6122D744MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the output current when it exceeds the specified limit.
• Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size makes it suitable for space-constrained applications.
• Low power consumption helps conserve energy.
• Wide input voltage range allows compatibility with various power sources.
• Overcurrent and thermal shutdown protection enhance circuit safety.

Disadvantages

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

Working Principles

XC6122D744MR-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

XC6122D744MR-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 XC6122D744MR-G are: - LM1117-3.3: A popular linear voltage regulator with similar specifications. - MCP1700: Another low dropout voltage regulator suitable for various applications. - TPS79633: A high-performance, low-dropout voltage regulator with adjustable output voltage.

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