XC6122E518MR-G

Product Overview

Category

XC6122E518MR-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: XC6122E518MR-G provides a stable output voltage, ensuring consistent performance of connected devices.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal power when no load is connected.
• Thermal shutdown protection: It automatically shuts down to prevent damage due to excessive heat.
• Short-circuit protection: It safeguards against short circuits, preventing damage to the regulator and connected devices.

Package

XC6122E518MR-G is available in a small surface-mount package, making it suitable for compact electronic designs.

Essence

The essence of XC6122E518MR-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 tubes, with a quantity of 3000 units per reel/tube.

Specifications

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

Detailed Pin Configuration

XC6122E518MR-G has the following pin configuration:

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

Functional Features

• Voltage regulation: Maintains a constant output voltage despite variations in input voltage and load conditions.
• Low dropout voltage: Allows efficient operation even when the input voltage is close to the desired output voltage.
• Low quiescent current: Minimizes power consumption when no load is connected.
• Thermal shutdown protection: Prevents damage due to excessive heat by automatically shutting down the regulator.
• Short-circuit protection: Safeguards against short circuits, protecting the regulator and connected devices.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage for electronic circuits.
• Suitable for compact designs due to its small package size.
• Offers thermal shutdown and short-circuit protection.
• Low dropout voltage ensures efficient operation.

Disadvantages

• Limited maximum output current of 150mA.
• Input voltage range restricted to 2.5V - 6.0V.
• Output voltage fixed at 1.8V.

Working Principles

XC6122E518MR-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 constant output voltage. This feedback loop continuously monitors and regulates the output voltage, ensuring stability and accuracy.

Detailed Application Field Plans

XC6122E518MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6122E518MR-G are: - XC6206P182MR-G - LM1117IMPX-1.8/NOPB - MCP1700T-1802E/TT

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and availability.

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