XC6121A745ER-G

Product Overview

Category

XC6121A745ER-G belongs to the category of electronic components.

Use

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

Characteristics

• Voltage regulation capability
• Small form factor
• Low power consumption
• High precision
• Wide input voltage range

Package

XC6121A745ER-G is available in a compact surface-mount package.

Essence

The essence of XC6121A745ER-G lies in its ability to regulate voltage efficiently and accurately, ensuring stable power supply to electronic circuits.

Packaging/Quantity

XC6121A745ER-G 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: 3.3V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6121A745ER-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: XC6121A745ER-G ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected circuits from excessive current flow.
• Thermal shutdown: In case of excessive temperature rise, the device shuts down to prevent damage.
• Low quiescent current: The low quiescent current ensures minimal power consumption when the device is not actively regulating voltage.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Small form factor for space-constrained applications
• Wide input voltage range allows compatibility with various power sources
• Low power consumption
• Overcurrent protection and thermal shutdown features enhance circuit safety

Disadvantages

• Limited output current capacity (100mA)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

XC6121A745ER-G utilizes a combination of internal circuitry, feedback mechanisms, and control logic to regulate the output voltage. It continuously monitors the input voltage and adjusts its internal components to maintain a stable output voltage.

Detailed Application Field Plans

XC6121A745ER-G finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6121A745ER-G include: - XC6121B745ER-G - XC6121C745ER-G - XC6121D745ER-G - XC6121E745ER-G

These models have slight variations in specifications or package options, providing flexibility for different design requirements.

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