XC6124D738MR-G

Product Overview

Category

XC6124D738MR-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

XC6124D738MR-G comes in a small surface mount package.

Essence

The essence of XC6124D738MR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

XC6124D738MR-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.8V - 5.0V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 25μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC6124D738MR-G has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Voltage regulation: XC6124D738MR-G ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal current when no load is connected.
• Thermal shutdown protection: It automatically shuts down if the temperature exceeds a certain threshold, preventing damage.
• Short circuit protection: XC6124D738MR-G safeguards against excessive current flow in case of a short circuit.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate output voltage.
• Low dropout voltage allows for efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating and damage.
• Short circuit protection safeguards the regulator and connected devices.

Disadvantages

• Limited input voltage range (2.5V - 6.0V).
• Output voltage range may not cover all application requirements.

Working Principles

XC6124D738MR-G utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output. The regulator continuously monitors the input voltage, output voltage, and temperature to ensure proper functioning.

Detailed Application Field Plans

XC6124D738MR-G is commonly used in various electronic applications, including:

1. Mobile devices: Ensures stable voltage supply to power sensitive components like processors and memory chips.
2. IoT devices: Provides regulated voltage for sensors, microcontrollers, and wireless communication modules.
3. Automotive electronics: Used in automotive systems to regulate voltage for various components such as infotainment systems, lighting, and control units.
4. Industrial automation: Enables stable voltage supply in control systems, motor drives, and PLCs.
5. Consumer electronics: Used in audio/video equipment, gaming consoles, and home appliances to maintain consistent voltage levels.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC6124D738MR-G are:

1. LM317: A popular adjustable voltage regulator with a wide input voltage range.
2. LT1084: Offers high current capability and low dropout voltage.
3. LM1117: Provides fixed output voltage options with low quiescent current.
4. TPS7A4700: A high-performance regulator with ultra-low noise and excellent line/load regulation.

These alternative models offer similar functionality and can be chosen based on specific application requirements.

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