LT1578CS8-2.5#PBF

Product Overview

Category

The LT1578CS8-2.5#PBF belongs to the category of voltage regulators.

Use

It is used to regulate voltage in various electronic circuits and systems.

Characteristics

• Input Voltage Range: 4V to 60V
• Output Voltage: 2.5V
• Maximum Output Current: 1.5A
• Low Dropout Voltage: 0.5V
• Adjustable Output
• Thermal Shutdown

Package

The LT1578CS8-2.5#PBF comes in an 8-lead surface mount package.

Essence

This voltage regulator provides a stable output voltage for electronic devices, ensuring proper functionality and protection against voltage fluctuations.

Packaging/Quantity

The LT1578CS8-2.5#PBF is typically available in reels with a quantity of 250 units per reel.

Specifications

• Input Voltage Range: 4V to 60V
• Output Voltage: 2.5V
• Output Current: 1.5A
• Dropout Voltage: 0.5V
• Line Regulation: 0.02%/V
• Load Regulation: 0.04%/A
• Quiescent Current: 1.5mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1578CS8-2.5#PBF has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. ADJ (Adjust) 4. NC (No Connection) 5. NC (No Connection) 6. NC (No Connection) 7. VOUT (Output Voltage) 8. NC (No Connection)

Functional Features

• Wide Input Voltage Range
• Low Dropout Voltage
• Adjustable Output
• Thermal Shutdown Protection
• Short-Circuit Protection

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage minimizes power dissipation
• Adjustable output provides flexibility in design
• Thermal shutdown and short-circuit protection enhance reliability

Disadvantages

• Higher quiescent current compared to some other models
• Limited output current compared to higher-power regulators

Working Principles

The LT1578CS8-2.5#PBF uses a feedback control mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. It regulates the output by adjusting the pass transistor to ensure a stable voltage at the output.

Detailed Application Field Plans

The LT1578CS8-2.5#PBF is suitable for various applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable instruments - Distributed power systems

Detailed and Complete Alternative Models

Some alternative models to the LT1578CS8-2.5#PBF include: - LM317 - LM1117 - LT1086 - LM2940

In conclusion, the LT1578CS8-2.5#PBF is a versatile voltage regulator with a wide input voltage range, low dropout voltage, and adjustable output, making it suitable for a range of electronic applications.

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