LT3008ETS8-1.8#TRMPBF

Product Overview

Category

The LT3008ETS8-1.8#TRMPBF belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Low dropout voltage
• High output current
• Thermal shutdown protection

Package

The LT3008ETS8-1.8#TRMPBF comes in an 8-pin surface mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

The LT3008ETS8-1.8#TRMPBF is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage: 1.8V
• Output Current: Up to 200mA
• Dropout Voltage: 300mV
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. NC (No Connection)
5. NC (No Connection)
6. VOUT (Output Voltage)
7. NC (No Connection)
8. NC (No Connection)

Functional Features

• Voltage regulation: The LT3008ETS8-1.8#TRMPBF ensures a stable output voltage regardless of input variations.
• Low dropout voltage: It can operate with a small voltage difference between the input and output.
• High output current: Capable of delivering up to 200mA of current to power various components.
• Thermal shutdown protection: Automatically shuts down the device in case of excessive temperature to prevent damage.

Advantages and Disadvantages

Advantages

• Provides stable voltage output, ensuring reliable operation of electronic circuits.
• Low dropout voltage enables efficient power conversion.
• High output current capability allows for powering a wide range of components.
• Thermal shutdown protection safeguards the device from overheating.

Disadvantages

• Limited output current compared to higher-rated voltage regulators.
• Higher quiescent current compared to some low-power alternatives.

Working Principles

The LT3008ETS8-1.8#TRMPBF operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This is achieved through the use of a voltage reference, error amplifier, and pass transistor.

Detailed Application Field Plans

The LT3008ETS8-1.8#TRMPBF finds applications in various electronic devices and systems, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

• LT1763: Low dropout voltage regulator with adjustable output voltage.
• LM1117: Fixed output voltage regulator with various voltage options.
• ADP3339: High output current voltage regulator with thermal shutdown protection.

These alternative models offer similar functionality and can be considered as substitutes for the LT3008ETS8-1.8#TRMPBF depending on specific requirements.

In conclusion, the LT3008ETS8-1.8#TRMPBF is a voltage regulator that provides stable and regulated voltage output. With its low dropout voltage, high output current, and thermal shutdown protection, it offers advantages in various electronic applications. However, it has limitations in terms of output current and quiescent current. Understanding its working principles and considering alternative models can help in selecting the most suitable voltage regulator for specific needs.