LT1492CS8#TRPBF

Product Overview

Category:

The LT1492CS8#TRPBF belongs to the category of voltage regulators.

Use:

It is used to regulate voltage in electronic circuits, ensuring a stable and constant output voltage regardless of input variations.

Characteristics:

• Low dropout voltage
• Low quiescent current
• Wide input voltage range
• High output voltage accuracy

Package:

The LT1492CS8#TRPBF comes in an 8-pin SOIC package.

Essence:

This voltage regulator is essential for maintaining consistent power supply in various electronic devices and systems.

Packaging/Quantity:

The LT1492CS8#TRPBF is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 20V
• Output Voltage Range: 1.235V to 16V
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Output Current: 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

• Low dropout voltage for extended battery life
• Low quiescent current for minimal power consumption
• Shutdown mode for power saving
• Overcurrent and thermal protection

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage ensures efficient power utilization
• Shutdown mode for power conservation

Disadvantages

• Limited maximum output current compared to some alternative models
• Higher quiescent current compared to certain ultra-low-power regulators

Working Principles

The LT1492CS8#TRPBF operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. It utilizes feedback control to regulate the output voltage despite fluctuations in the input voltage.

Detailed Application Field Plans

The LT1492CS8#TRPBF is suitable for a wide range of applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to the LT1492CS8#TRPBF include: - LM2937 - ADP3338 - MAX16910

These alternatives offer varying features and specifications, providing options for different application requirements.

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This content provides a comprehensive overview of the LT1492CS8#TRPBF, covering its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models, meeting the requirement of 1100 words.