XC6123A326MR-G

Product Overview

Category

XC6123A326MR-G belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

XC6123A326MR-G comes in a small SOT-23-5 package.

Essence

The essence of XC6123A326MR-G is its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30μA (typical)

Detailed Pin Configuration

XC6123A326MR-G has five pins arranged as follows:

```

---

| | --| |-- |____| ```

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

Functional Features

• Low quiescent current consumption
• Stable output voltage under varying load conditions
• Overcurrent protection prevents damage to the device
• Thermal shutdown protection prevents overheating

Advantages and Disadvantages

Advantages

• Small form factor allows for easy integration into compact designs
• Wide input voltage range provides flexibility in different applications
• High efficiency results in minimal power loss
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

XC6123A326MR-G operates based on the principle of a linear voltage regulator. It uses a feedback mechanism to maintain a constant output voltage regardless of changes in input voltage or load conditions. The internal circuitry adjusts the resistance to regulate the output voltage.

Detailed Application Field Plans

XC6123A326MR-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6123A326MR-G are: - XC6206P332MR-G - LM1117IMPX-3.3/NOPB - MCP1700T-3302E/TT

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, XC6123A326MR-G is a compact voltage regulator with excellent efficiency and stability. Its wide input voltage range and built-in protections make it suitable for various electronic applications. However, designers should consider its limitations in terms of maximum output current and dropout voltage when selecting this component for specific projects.