XC9141B50DMR-G

Product Overview

Category

XC9141B50DMR-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
• Overcurrent protection

Package

XC9141B50DMR-G comes in a small surface mount package.

Essence

The essence of XC9141B50DMR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

XC9141B50DMR-G is typically packaged in reels and the quantity per reel varies depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 5.0V ±2%
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV (at 50mA)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

XC9141B50DMR-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

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows for efficient power conversion even with low input voltages.
• Low quiescent current minimizes power consumption when the device is idle.
• Thermal shutdown protection prevents damage due to excessive heat.
• Overcurrent protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage enables efficient power conversion.
• Thermal shutdown and overcurrent protection enhance device safety.

Disadvantages

• Limited maximum output current of 100mA may not be suitable for high-power applications.
• Operating temperature range of -40°C to +85°C may restrict usage in extreme environments.

Working Principles

XC9141B50DMR-G operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the feedback loop to maintain a stable output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

XC9141B50DMR-G is commonly used in various electronic devices, including:

1. Battery-powered portable devices
2. IoT devices
3. Wearable devices
4. Automotive electronics
5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to XC9141B50DMR-G include:

1. XC6206P332MR-G: Low dropout voltage regulator with higher maximum output current.
2. XC6220B33AMR-G: Ultra-low quiescent current voltage regulator with similar specifications.
3. XC6219B18AMR-G: Voltage regulator with lower dropout voltage and higher maximum output current.

These alternative models offer different features and specifications to cater to specific application requirements.

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