XC6124E726ER-G

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low dropout, high accuracy, low quiescent current
• Package: SOT-23-5
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 45µA typical
• Load Regulation: ±0.5% typical
• Line Regulation: ±0.3% typical
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XC6124E726ER-G has a standard SOT-23-5 package with the following pin configuration:

```

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| | --| Vout| --| GND | --| EN | --| NC | --| Vin | |____| ```

• Vout: Output Voltage
• GND: Ground
• EN: Enable Pin
• NC: No Connection
• Vin: Input Voltage

Functional Features

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

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Excellent load and line regulation ensure stable output voltage under varying conditions. - Small package size enables space-saving designs. - Low quiescent current extends battery life in portable devices.

Disadvantages: - Limited output current capability may not be suitable for high-power applications. - No thermal shutdown feature, which could be a concern in certain operating conditions.

Working Principles

The XC6124E726ER-G is a linear voltage regulator that operates by comparing the output voltage to a reference voltage. It adjusts the pass transistor's resistance to maintain a stable output voltage regardless of input voltage and load variations. The enable pin allows the user to turn the regulator on or off as needed.

Detailed Application Field Plans

The XC6124E726ER-G is well-suited for various applications, including but not limited to:

1. Battery-powered devices: Provides stable voltage supply for portable electronics such as smartphones, tablets, and wearables.
2. IoT devices: Ensures reliable power delivery to sensors, microcontrollers, and communication modules in Internet of Things applications.
3. Automotive electronics: Regulates voltage for automotive systems like infotainment systems, lighting controls, and engine management units.
4. Industrial equipment: Offers precise voltage regulation for control systems, motor drives, and instrumentation devices.

Detailed and Complete Alternative Models

1. XC6124E726MR-G: Similar specifications but with an adjustable output voltage feature.
2. XC6124E726NR-G: Lower quiescent current variant for ultra-low power applications.
3. XC6124E726QR-G: Higher output current version for applications requiring more power.

These alternative models provide flexibility to meet specific requirements while maintaining similar functionality to the XC6124E726ER-G.

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