XC6123E540ER-G

Product Overview

Category

XC6123E540ER-G belongs to the category of electronic components.

Use

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

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

XC6123E540ER-G comes in a small surface-mount package, which makes it suitable for use in compact electronic devices.

Essence

The essence of XC6123E540ER-G lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable operation of electronic circuits.

Packaging/Quantity

XC6123E540ER-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 5.4V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6123E540ER-G has the following pin configuration:

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

Functional Features

XC6123E540ER-G offers the following functional features:

• Voltage regulation: It ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the output current within safe limits.
• Thermal shutdown: It protects the device from overheating by shutting down when the temperature exceeds a certain threshold.
• Low quiescent current: It minimizes power consumption during standby or idle modes.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into small electronic devices.
• High efficiency results in minimal power loss during voltage regulation.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent protection enhances circuit safety.

Disadvantages

• Limited maximum output current may restrict its use in high-power applications.
• Dropout voltage may cause a slight voltage drop across the device.

Working Principles

XC6123E540ER-G utilizes a combination of internal circuitry, including voltage references, error amplifiers, and pass transistors, to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

XC6123E540ER-G finds applications in various electronic devices and circuits, including but not limited to:

1. Mobile phones: It regulates the voltage supplied to different components within the phone, ensuring their proper functioning.
2. Portable audio players: It manages power consumption and maintains a stable voltage for audio processing and amplification.
3. Wearable devices: It provides voltage regulation for sensors, displays, and other components in smartwatches, fitness trackers, etc.
4. IoT devices: It enables efficient power management in Internet of Things devices, extending battery life and enhancing overall performance.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6123E540ER-G are:

1. XC6206P542MR-G: A low dropout voltage regulator with a fixed output voltage of 5.4V.
2. LM1117IMPX-5.4/NOPB: A voltage regulator with a fixed output voltage of 5.4V and a maximum output current of 800mA.
3. MCP1700T-5402E/TT: A low quiescent current LDO regulator with a fixed output voltage of 5.4V.

These alternative models can be considered based on specific requirements and application needs.

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