XC6121A331ER-G

Product Overview

Category

XC6121A331ER-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 capability
• Low dropout voltage
• High accuracy
• Thermal shutdown protection
• Overcurrent protection

Package

XC6121A331ER-G is available in a small surface-mount package.

Essence

The essence of XC6121A331ER-G lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

XC6121A331ER-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: 3.3V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A331ER-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121A331ER-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It minimizes power loss and improves efficiency.
• Thermal shutdown protection: It prevents overheating by shutting down the device when the temperature exceeds a certain threshold.
• Overcurrent protection: It safeguards the circuit by limiting the output current to a safe level.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low dropout voltage
• Compact size and surface-mount package
• Thermal and overcurrent protection

Disadvantages

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

Working Principles

XC6121A331ER-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 device continuously monitors the input and output voltages, making necessary adjustments to compensate for any variations.

Detailed Application Field Plans

XC6121A331ER-G finds applications in various electronic devices and circuits, 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 XC6121A331ER-G are: - XC6121B331ER-G - XC6121C331ER-G - XC6121D331ER-G - XC6121E331ER-G

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

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