LT3048EDC-3.3#TRMPBF

Product Overview

Category

The LT3048EDC-3.3#TRMPBF belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

The LT3048EDC-3.3#TRMPBF has the following characteristics: - It operates at a fixed output voltage of 3.3V. - It provides a high level of accuracy and stability in voltage regulation. - It offers low dropout voltage, making it suitable for low-power applications. - It has a wide input voltage range, allowing flexibility in various circuit designs. - It exhibits excellent line and load regulation performance.

Package

The LT3048EDC-3.3#TRMPBF comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide precise and reliable voltage regulation in electronic systems.

Packaging/Quantity

The LT3048EDC-3.3#TRMPBF is typically packaged in reels or tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

The specifications of the LT3048EDC-3.3#TRMPBF include:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Dropout Voltage: 200mV (typical)
• Output Current: Up to 150mA
• Line Regulation: ±0.02% (typical)
• Load Regulation: ±0.1% (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3048EDC-3.3#TRMPBF has the following pin configuration:

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

Functional Features

The LT3048EDC-3.3#TRMPBF offers the following functional features:

• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation provide stable output voltage.
• Thermal shutdown and current limit protection ensure device safety.
• Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

• High accuracy and stability in voltage regulation.
• Wide input voltage range for versatile applications.
• Low dropout voltage for low-power designs.
• Compact package for space-constrained circuits.
• Excellent line and load regulation performance.

Disadvantages

• Limited output current capacity (up to 150mA).
• Requires external components for proper operation.
• Relatively higher cost compared to some alternative models.

Working Principles

The LT3048EDC-3.3#TRMPBF operates based on a linear voltage regulation principle. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of changes in the input voltage or load conditions. This ensures a stable and accurate output voltage for the connected electronic devices.

Detailed Application Field Plans

The LT3048EDC-3.3#TRMPBF finds application in various fields, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT3048EDC-3.3#TRMPBF include: - LM1117-3.3 - MCP1703-3.3 - AP2112-3.3 - TPS73633

These models can be considered as alternatives based on specific requirements and design constraints.

In conclusion, the LT3048EDC-3.3#TRMPBF is a voltage regulator that provides precise and reliable voltage regulation in electronic circuits. With its compact package, wide input voltage range, and excellent line and load regulation performance, it is suitable for various applications in battery-powered devices, portable electronics, IoT devices, embedded systems, and communication equipment. While it has advantages such as high accuracy and stability, it also has limitations in terms of output current capacity and cost. Designers may consider alternative models like LM1117-3.3, MCP1703-3.3, AP2112-3.3, or TPS73633 based on their specific requirements.