XC6123A236MG-G

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: High precision, low dropout voltage, small package size
• Package: SOT-23-5
• Essence: This IC is designed to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input variations.
• Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV @ 100mA
• Output Current: 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6123A236MG-G has a total of five pins arranged as follows:

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• 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

• High Precision: The XC6123A236MG-G provides accurate voltage regulation, ensuring a stable output even under varying input conditions.
• Low Dropout Voltage: With a dropout voltage of only 200mV at 100mA, this IC minimizes power loss and improves efficiency.
• Small Package Size: The SOT-23-5 package allows for compact designs, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Low dropout voltage - Small package size for compact designs

Disadvantages: - Limited output current (100mA) - Narrow input voltage range (2.5V - 6.0V)

Working Principles

The XC6123A236MG-G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output. When the input voltage varies, the IC automatically adjusts its internal components to ensure the desired output voltage is maintained.

Detailed Application Field Plans

The XC6123A236MG-G is commonly used in various electronic devices that require stable voltage regulation. Some potential application fields include:

1. Mobile Devices: Smartphones, tablets, and portable media players often utilize this IC to regulate power supply voltages for different components.
2. IoT Devices: Internet of Things (IoT) devices, such as sensors and smart home devices, benefit from the precise voltage regulation provided by the XC6123A236MG-G.
3. Wearable Electronics: Fitness trackers, smartwatches, and other wearable devices rely on stable power supply voltages, making this IC an ideal choice.
4. Automotive Electronics: The XC6123A236MG-G can be found in automotive applications where it ensures stable voltage for various systems, including infotainment and lighting.

Detailed and Complete Alternative Models

1. XC6123B236MG-G: Similar to XC6123A236MG-G but with a wider input voltage range of 2.0V - 6.0V.
2. XC6123C236MG-G: Offers higher output current capability of 200mA while maintaining the same input and output voltage ranges.
3. XC6123D236MG-G: Provides a lower quiescent current of 10µA, suitable for power-sensitive applications.

These alternative models offer similar functionality with slight variations to cater to different requirements.

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