XC6121C517ER-G

Product Overview

Category

XC6121C517ER-G belongs to the category of voltage regulators.

Use

It is commonly used for voltage regulation in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact size
• Low power consumption
• High efficiency

Package

XC6121C517ER-G is available in a small package, typically a surface mount package (SMD).

Essence

The essence of XC6121C517ER-G lies in its ability to regulate voltage levels effectively and efficiently.

Packaging/Quantity

Typically, XC6121C517ER-G is packaged in reels or tubes, with a quantity of around 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.7V ± 2%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121C517ER-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: XC6121C517ER-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It maintains a low voltage drop between the input and output, minimizing power loss.
• Thermal shutdown protection: The regulator automatically shuts down if the temperature exceeds a certain threshold, preventing damage.
• Short-circuit protection: In case of a short circuit, the regulator limits the current to protect the circuitry.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into small electronic devices.
• Low power consumption helps conserve energy.
• High efficiency reduces heat dissipation and extends battery life.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Narrow input voltage range restricts compatibility with certain systems.

Working Principles

XC6121C517ER-G operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

XC6121C517ER-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 XC6121C517ER-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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