XC6121D342ER-G

Product Overview

Category

XC6121D342ER-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

• Small size and low power consumption
• High precision and stability
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

XC6121D342ER-G is available in a small SOT-23-5 package.

Essence

The essence of XC6121D342ER-G lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of XC6121D342ER-G units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.42V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121D342ER-G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. NC (No Connection)
5. VOUT (Output Voltage)

Functional Features

• Voltage regulation within a specified range
• Overcurrent protection prevents damage to the circuit
• Thermal shutdown protection prevents overheating
• Enable pin allows control of the regulator's operation

Advantages and Disadvantages

Advantages

• Small size enables integration into compact designs
• Low power consumption prolongs battery life
• High precision ensures accurate voltage regulation
• Wide input voltage range accommodates various power sources

Disadvantages

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

Working Principles

XC6121D342ER-G operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of input voltage fluctuations.

Detailed Application Field Plans

XC6121D342ER-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6121D342ER-G are: - XC6121C342ER-G - XC6121D342DR-G - XC6121E342ER-G - XC6121F342ER-G

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage regulator for specific applications.

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