XC6121E636MR-G

Product Overview

Category

XC6121E636MR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection

Package

XC6121E636MR-G comes in a small surface mount package.

Essence

The essence of XC6121E636MR-G lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

XC6121E636MR-G is typically packaged in reels and the quantity per reel varies depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121E636MR-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

XC6121E636MR-G offers the following functional features:

• Voltage regulation: It ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: The regulator can operate with a very low input-output voltage difference, minimizing power loss.
• Low quiescent current: It consumes minimal current when no load is connected, reducing power consumption.
• Thermal shutdown protection: It shuts down automatically if the temperature exceeds a certain threshold, preventing damage.
• Short-circuit protection: It safeguards the circuit by limiting the current in case of a short-circuit.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage minimizes power dissipation.
• Low quiescent current reduces overall power consumption.
• Thermal shutdown protection prevents overheating and damage.
• Short-circuit protection enhances circuit safety.

Disadvantages

• Limited output current capacity (100mA).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

XC6121E636MR-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. The regulator continuously monitors the input voltage, output voltage, and load conditions to ensure proper regulation.

Detailed Application Field Plans

XC6121E636MR-G finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6121E636MR-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6221B332MR-G - XC6223B332MR-G

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

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