XC6121C437MR-G

Product Overview

Category

XC6121C437MR-G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

XC6121C437MR-G is available in a small form factor package, which makes it suitable for space-constrained applications.

Essence

The essence of XC6121C437MR-G lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product 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: 4.37V
• Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6121C437MR-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. EN: Enable pin (active high)

Functional Features

• Voltage regulation: The XC6121C437MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: This IC incorporates overcurrent protection to safeguard connected devices.
• Thermal shutdown: In case of excessive temperature, the XC6121C437MR-G shuts down to prevent damage.
• Low quiescent current: The low quiescent current ensures minimal power consumption during standby mode.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• High efficiency results in reduced power loss and extended battery life.
• Wide input voltage range provides flexibility in different applications.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

The XC6121C437MR-G utilizes a feedback control mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

XC6121C437MR-G finds applications 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 can be considered as alternatives to XC6121C437MR-G are: - XC6121C437MR-G-ND - XC6121C437MR-G-F - XC6121C437MR-G-H

These models offer similar voltage regulation and power management capabilities, but may differ in package type or additional features.

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