XC6123E536ER-G

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• 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 - 5.0V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA
• Output Current: 100mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6123E536ER-G has a SOT-23-5 package with the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High accuracy provides precise output voltage control.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package enables space-saving integration into various electronic devices. - Wide input voltage range allows for flexibility in different applications. - Low dropout voltage ensures efficient power conversion. - High accuracy guarantees stable output voltage.

Disadvantages: - Limited output current of 100mA may not be suitable for high-power applications. - No thermal shutdown feature, which could be a concern in certain scenarios.

Working Principles

The XC6123E536ER-G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The dropout voltage is minimized by using a low resistance pass element.

Detailed Application Field Plans

The XC6123E536ER-G can be used in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

1. XC6123E536DR-G: Similar specifications and features, but available in a DFN2020-6 package.
2. XC6123E536MR-G: Similar specifications and features, but available in a SOT-25 package.
3. XC6123E536NR-G: Similar specifications and features, but available in a SOT-89-5 package.

These alternative models provide flexibility in terms of package options while maintaining similar performance characteristics.

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