XC6121A349ER-G

Product Overview

Category

XC6121A349ER-G belongs to the category of electronic components.

Use

It is commonly used in various electronic devices and circuits for voltage regulation purposes.

Characteristics

• Voltage regulation capability
• Small form factor
• Low power consumption
• High reliability

Package

XC6121A349ER-G is available in a surface mount package.

Essence

The essence of XC6121A349ER-G lies in its ability to regulate voltage efficiently and reliably in electronic circuits.

Packaging/Quantity

XC6121A349ER-G is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A349ER-G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: XC6121A349ER-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
• Low quiescent current: The low quiescent current minimizes power consumption when the device is idle.
• Thermal shutdown protection: It includes thermal shutdown protection to prevent overheating.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Efficient voltage regulation ensures stable performance of connected devices.
• Low power consumption helps prolong battery life in portable applications.
• High reliability ensures long-term operation without frequent failures.

Disadvantages

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

Working Principles

XC6121A349ER-G utilizes a voltage regulation circuit to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to achieve the desired output voltage. The device continuously monitors the input voltage and regulates it to provide a stable output voltage, compensating for any fluctuations or variations.

Detailed Application Field Plans

XC6121A349ER-G finds applications in various electronic devices and circuits, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT devices - Battery-powered devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121A349ER-G are: - XC6121A349DR-G - XC6121A349CR-G - XC6121A349BR-G - XC6121A349AR-G

These models offer similar voltage regulation capabilities and characteristics, but may differ in package type, pin configuration, or other specifications.

In conclusion, XC6121A349ER-G is an electronic component used for voltage regulation in various electronic devices. Its compact size, efficiency, and reliability make it suitable for a wide range of applications. However, its limited maximum output current and dropout voltage should be taken into consideration when selecting the appropriate model for specific requirements.