XC6121C516MR-G

Product Overview

Category

XC6121C516MR-G belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: XC6121C516MR-G provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: The regulator consumes minimal current when no load is connected.
• Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat.
• Short-circuit protection: It safeguards against short-circuits, preventing damage to the circuitry.

Package

XC6121C516MR-G comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of XC6121C516MR-G lies in its ability to provide reliable and stable voltage regulation in various electronic 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 (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

XC6121C516MR-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 regardless of input voltage fluctuations.
• Low dropout voltage: Operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: Consumes minimal current when no load is connected, conserving power.
• Thermal shutdown protection: Automatically shuts down to prevent damage from excessive heat.
• Short-circuit protection: Safeguards against short-circuits, protecting the circuitry.

Advantages and Disadvantages

Advantages

• Provides stable and reliable voltage regulation.
• Suitable for space-constrained applications due to its small form factor package.
• Efficient operation even with low input-output voltage differentials.
• Offers thermal shutdown and short-circuit protection.

Disadvantages

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

Working Principles

XC6121C516MR-G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a constant output voltage.

Detailed Application Field Plans

XC6121C516MR-G finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6121C516MR-G are: - XC6121C516MR-G-ND - XC6121C516MR-G-F - XC6121C516MR-G-H

These models have comparable specifications and can be used as alternatives depending on specific requirements.

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