XR46084ESFTR-ADJ

Product Overview

Category

XR46084ESFTR-ADJ belongs to the category of voltage regulators.

Use

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

Characteristics

• Adjustable output voltage
• High efficiency
• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection

Package

The XR46084ESFTR-ADJ comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide a stable and regulated output voltage, ensuring proper functioning of electronic circuits.

Packaging/Quantity

The XR46084ESFTR-ADJ is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage Range: 0.8V - 5.5V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The XR46084ESFTR-ADJ has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. VOUT: Output voltage pin

Functional Features

• Adjustable output voltage through external resistors
• Built-in overcurrent protection prevents damage to the device and connected components
• Thermal shutdown protection shuts down the regulator in case of excessive temperature
• Low dropout voltage ensures efficient power conversion even with low input voltages

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility in circuit design
• High efficiency minimizes power loss
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited output current may not be suitable for high-power applications
• Requires external resistors for voltage adjustment, adding complexity to the circuit design

Working Principles

The XR46084ESFTR-ADJ is a linear voltage regulator that uses a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output voltage at the desired level.

Detailed Application Field Plans

The XR46084ESFTR-ADJ can be used in various electronic devices and systems, including: 1. Battery-powered devices 2. Portable audio players 3. IoT devices 4. Wearable devices 5. Automotive electronics

Detailed and Complete Alternative Models

1. LM317: Adjustable voltage regulator with higher output current capability
2. LT1084: Adjustable voltage regulator with lower dropout voltage
3. LM1117: Fixed voltage regulator with various output voltage options

These alternative models offer similar functionality and can be considered as substitutes for the XR46084ESFTR-ADJ depending on specific requirements.

In conclusion, the XR46084ESFTR-ADJ is a versatile voltage regulator with adjustable output voltage, high efficiency, and built-in protection features. It finds applications in a wide range of electronic devices and has alternative models available for different needs.