XC6121E738ER-G

Product Overview

Category

XC6121E738ER-G belongs to the category of electronic components.

Use

It is used in various electronic devices for voltage regulation and power management purposes.

Characteristics

• Voltage regulation
• Power management
• Small form factor
• High efficiency

Package

XC6121E738ER-G comes in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of XC6121E738ER-G lies in its ability to regulate voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

XC6121E738ER-G is typically packaged in reels or trays, with a quantity of 3000 units per reel/tray.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 0.8V - 5.0V
• Maximum Output Current: 150mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121E738ER-G has the following pin configuration:

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

Functional Features

• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Fast transient response

Advantages

• Compact size allows for easy integration into small electronic devices.
• High efficiency ensures minimal power loss during voltage regulation.
• Wide input voltage range provides flexibility in various applications.
• Robust protection features enhance the reliability of the device.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

XC6121E738ER-G utilizes a voltage regulation circuit to maintain a stable output voltage regardless of input voltage fluctuations. It employs various control mechanisms to ensure efficient power management and protection against potential faults.

Detailed Application Field Plans

XC6121E738ER-G finds applications in a wide range of electronic devices, including but not limited to:

• Mobile phones
• Tablets
• Portable media players
• Wearable devices
• IoT devices
• Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121E738ER-G are:

1. XC6206P332MR-G: Similar voltage regulator with higher maximum output current.
2. XC6220B332MR-G: Voltage regulator with lower quiescent current for power-sensitive applications.
3. XC6219B332MR-G: Voltage regulator with extended operating temperature range for extreme environments.

These alternative models provide similar functionality while offering specific advantages based on the requirements of the application.

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