XC6122D648ER-G

Product Overview

Category

XC6122D648ER-G belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short circuit protection

Package

XC6122D648ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6122D648ER-G is to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

XC6122D648ER-G is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6122D648ER-G has the following pin configuration:

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

Functional Features

• High Precision Regulation: The XC6122D648ER-G provides precise voltage regulation, ensuring stable power supply to connected devices.
• Low Dropout Voltage: With a low dropout voltage, the regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The low quiescent current ensures minimal power consumption when the regulator is in standby or idle mode.
• Thermal Shutdown Protection: The regulator has built-in thermal shutdown protection, preventing damage due to excessive heat.
• Short Circuit Protection: XC6122D648ER-G is equipped with short circuit protection, safeguarding the connected devices from potential damage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable power supply.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating.
• Short circuit protection safeguards connected devices.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Output voltage range may not be suitable for all applications.

Working Principles

XC6122D648ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal resistance to maintain a constant output voltage, compensating for any fluctuations in the input voltage.

Detailed Application Field Plans

XC6122D648ER-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122D648ER-G are: - LM1117-3.3: A popular linear voltage regulator with similar specifications. - AP2112: Another low dropout voltage regulator suitable for various applications. - TPS79633: A high-performance voltage regulator with low quiescent current.

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

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