XC6124A733ER-G

Product Overview

Category

XC6124A733ER-G belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short circuit protection

Package

XC6124A733ER-G comes in a small SOT-23-5 package.

Essence

The essence of XC6124A733ER-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

It is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.3V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124A733ER-G has the following pin configuration:

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

Functional Features

• High Precision Regulation: The XC6124A733ER-G provides precise voltage regulation, ensuring stable output voltage even under varying load conditions.
• Low Dropout Voltage: With a low dropout voltage of only 200mV at 100mA, it can efficiently regulate voltage even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The device consumes minimal current in standby mode, resulting in improved energy efficiency.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent overheating and potential damage to the device.
• Short Circuit Protection: The XC6124A733ER-G is equipped with short circuit protection, safeguarding the device and the connected circuitry from damage in case of a short circuit.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable output.
• Low dropout voltage allows efficient operation even with low input voltages.
• Low quiescent current improves energy efficiency.
• Thermal shutdown protection prevents overheating.
• Short circuit protection safeguards the device and connected circuitry.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Output voltage fixed at 3.3V, not adjustable.

Working Principles

XC6124A733ER-G operates by comparing the output voltage to a reference voltage. It adjusts the internal feedback loop to maintain a constant output voltage, compensating for load variations and input voltage changes. The device uses a combination of pass transistor and control circuitry to regulate the voltage accurately.

Detailed Application Field Plans

XC6124A733ER-G finds applications in various electronic devices and circuits that require stable voltage regulation. Some potential application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the XC6124A733ER-G's low quiescent current and high precision regulation.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require stable voltage regulation. XC6124A733ER-G can be used in sensors, smart home devices, and other IoT applications.
3. Automotive electronics: The device's thermal shutdown protection and short circuit protection make it suitable for automotive applications where reliability and safety are crucial.
4. Industrial control systems: XC6124A733ER-G can be utilized in industrial control systems, ensuring stable voltage supply to critical components.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to XC6124A733ER-G include:

1. LM1117-3.3: A popular voltage regulator with adjustable output voltage and a wide input voltage range.
2. MCP1700-3302E/TO: Low dropout voltage regulator with fixed 3.3V output and low quiescent current.
3. AMS1117-3.3: Fixed output voltage regulator with thermal shutdown protection and short circuit protection.

These alternative models provide options for different requirements and design considerations, allowing flexibility in choosing the most suitable voltage regulator for specific applications.

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