XC6124A233MG-G

Product Overview

Category

XC6124A233MG-G belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.3V
• Maximum Output Current: 150mA
• Low Dropout Voltage: 200mV (at 100mA)
• Low Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

XC6124A233MG-G is available in a SOT-23-5 package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.3V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.5% (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The XC6124A233MG-G has a SOT-23-5 package with the following pin configuration:

```

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| | --| VOUT| --| GND | --| EN | --| NC | --| VIN | |____| ```

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption in standby or low-load conditions.
• Excellent line and load regulation characteristics provide stable output voltage under varying conditions.
• Built-in overcurrent protection safeguards the circuit from excessive current.

Advantages

• Wide input voltage range allows compatibility with various power sources.
• Low dropout voltage enables efficient operation even with low battery voltages.
• Small package size (SOT-23-5) facilitates space-constrained designs.
• Low quiescent current prolongs battery life in portable applications.
• Good line and load regulation ensure stable performance across different operating conditions.

Disadvantages

• Limited maximum output current of 150mA may not be suitable for high-power applications.
• The fixed output voltage of 2.3V restricts its use to specific voltage requirements.

Working Principles

The XC6124A233MG-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor's resistance to maintain a constant output voltage. The dropout voltage is minimized by using a low-resistance pass transistor, allowing efficient regulation even with small input-output voltage differences.

Application Field Plans

The XC6124A233MG-G is commonly used in various electronic devices and circuits where a stable and regulated voltage supply is required. Some typical application fields include:

1. Battery-powered devices: Portable electronics, handheld instruments, and wearable devices benefit from the low dropout voltage and low quiescent current of the XC6124A233MG-G, extending battery life.

2. IoT devices: Internet of Things (IoT) sensors, modules, and communication devices often require a compact and efficient voltage regulator like the XC6124A233MG-G to ensure reliable operation in constrained environments.

3. Automotive electronics: With its wide input voltage range and robust operating temperature range, the XC6124A233MG-G finds applications in automotive electronics, such as infotainment systems, dashboard displays, and control modules.

4. Industrial automation: The XC6124A233MG-G can be used in various industrial automation systems, including sensors, actuators, and control circuits, to provide stable voltage regulation in harsh operating conditions.

Alternative Models

• XC6124B233MR-G
• XC6124C233MR-G
• XC6124D233MR-G
• XC6124E233MR-G

These alternative models offer similar specifications and functionality but may have slight differences in package type or pin configuration.

In conclusion, the XC6124A233MG-G is a voltage regulator with excellent characteristics, including low dropout voltage, low quiescent current, and wide input voltage range. It finds applications in diverse fields such as portable electronics, IoT devices, automotive electronics, and industrial automation. While it has limitations in terms of maximum output current and fixed output voltage, there are alternative models available to suit specific requirements.