LT8391HFE#TRPBF

Product Overview

Category

LT8391HFE#TRPBF belongs to the category of integrated circuits (ICs).

Use

It is commonly used in various electronic devices and systems for voltage regulation and power management.

Characteristics

• High efficiency
• Wide input voltage range
• Adjustable output voltage
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Package

LT8391HFE#TRPBF is available in a compact and durable package, suitable for surface mount applications.

Essence

The essence of LT8391HFE#TRPBF lies in its ability to efficiently regulate voltage and manage power in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 4V to 60V
• Output Voltage Range: 0.8V to 60V
• Maximum Output Current: 2A
• Quiescent Current: 20µA
• Operating Temperature Range: -40°C to 125°C

Detailed 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

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility in system design
• Low quiescent current minimizes power consumption
• Overcurrent protection ensures safe operation
• Thermal shutdown protection prevents overheating

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings
• Wide input voltage range accommodates various power sources
• Adjustable output voltage suits different system requirements
• Compact package enables space-saving designs

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

LT8391HFE#TRPBF operates based on a switching regulator topology. It utilizes pulse width modulation (PWM) to regulate the output voltage by adjusting the duty cycle of the switching signal. This allows for efficient conversion of input power to the desired output voltage.

Detailed Application Field Plans

LT8391HFE#TRPBF finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Telecommunications - Renewable energy systems - Consumer electronics

Detailed and Complete Alternative Models

1. LT8390HFE#TRPBF
2. LT8392HFE#TRPBF
3. LT8393HFE#TRPBF
4. LT8394HFE#TRPBF
5. LT8395HFE#TRPBF

These alternative models offer similar functionality and characteristics, providing options for different system requirements.

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