XC6121E646ER-G

Product Overview

Category

XC6121E646ER-G belongs to the category of electronic components.

Use

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

Characteristics

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

Package

XC6121E646ER-G is available in a small surface-mount package, which makes it suitable for compact electronic designs.

Essence

The essence of XC6121E646ER-G lies in its ability to regulate voltage and manage power efficiently, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

XC6121E646ER-G is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 0.8V - 5.0V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121E646ER-G has the following pin configuration:

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

Functional Features

• Voltage regulation: XC6121E646ER-G ensures a stable output voltage within the specified range, regardless of input voltage fluctuations.
• Power management: It efficiently manages power consumption, reducing energy waste and extending battery life in portable devices.
• Overcurrent protection: The device incorporates overcurrent protection to safeguard against excessive current flow, preventing damage to the circuitry.
• Thermal shutdown: In case of excessive temperature rise, XC6121E646ER-G activates thermal shutdown to protect itself and the connected components.

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs.
• High efficiency results in minimal power loss.
• Wide input voltage range provides flexibility in various applications.
• Low quiescent current ensures minimal power consumption during standby or idle modes.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the device.

Working Principles

XC6121E646ER-G operates based on a voltage regulation principle. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage within the specified range. The enable pin (EN) can be used to control the device's operation, allowing for power-saving modes when not required.

Detailed Application Field Plans

XC6121E646ER-G finds applications in various electronic devices and circuits, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6121E646ER-G include: - XC6121C646ER-G - XC6121D646ER-G - XC6121F646ER-G - XC6121G646ER-G

These models have different specifications and may vary in terms of input/output voltage ranges, maximum output current, and package options. It is recommended to refer to the respective datasheets for detailed information on each alternative model.

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