XC6123D519MR-G

Product Overview

Category

XC6123D519MR-G belongs to the category of voltage regulators.

Use

It is commonly used in electronic circuits to regulate and stabilize the voltage supplied to various components.

Characteristics

• Voltage regulation: XC6123D519MR-G provides a stable output voltage, ensuring reliable operation of connected devices.
• Low dropout voltage: It can operate with a minimal voltage difference between the input and output, maximizing efficiency.
• Low quiescent current: The regulator consumes very little current when no load is connected, conserving power.
• Thermal shutdown protection: It includes built-in protection mechanisms to prevent overheating and damage.
• Short-circuit protection: XC6123D519MR-G safeguards against short circuits, preventing potential damage to the circuitry.

Package

XC6123D519MR-G is available in a compact SOT-23-5 package.

Essence

The essence of XC6123D519MR-G lies in its ability to provide stable and regulated voltage to electronic circuits, ensuring proper functioning of connected devices.

Packaging/Quantity

It is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.5V - 6.0V
• Output voltage: 1.8V
• Maximum output current: 150mA
• Dropout voltage: 200mV (at 100mA)
• Quiescent current: 30µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6123D519MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6123D519MR-G maintains a constant output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It can operate with minimal voltage difference between the input and output, maximizing efficiency.
• Low quiescent current: The regulator consumes very little current when no load is connected, conserving power.
• Thermal shutdown protection: It includes built-in protection mechanisms to prevent overheating and damage.
• Short-circuit protection: XC6123D519MR-G safeguards against short circuits, preventing potential damage to the circuitry.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Low dropout voltage for efficient operation
• Low quiescent current for power conservation
• Built-in thermal shutdown protection
• Short-circuit protection

Disadvantages

• Limited maximum output current (150mA)
• Restricted input voltage range (2.5V - 6.0V)

Working Principles

XC6123D519MR-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. By continuously monitoring and adjusting, it compensates for any changes in the input voltage or load conditions, ensuring a consistent output.

Detailed Application Field Plans

XC6123D519MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6123D519MR-G are: - XC6201 series - XC6202 series - XC6203 series - XC6204 series - XC6205 series

These models offer similar functionality and characteristics, providing options for different voltage and current requirements.

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