LT3065EMSE-5#TRPBF

Product Overview

Category

The LT3065EMSE-5#TRPBF belongs to the category of voltage regulators.

Use

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

Characteristics

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

Package

The LT3065EMSE-5#TRPBF comes in a small surface mount package (MSE) which is suitable for compact circuit designs.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The LT3065EMSE-5#TRPBF is typically packaged in reels and each reel contains a specific quantity of units. The exact quantity may vary depending on the manufacturer.

Specifications

• Input Voltage Range: 2.7V to 45V
• Output Voltage: 5V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3065EMSE-5#TRPBF has the following 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 compatibility with various power sources.
• Excellent line and load regulation ensure stable output voltage under different operating conditions.
• Low dropout voltage enables efficient operation even when the input voltage is close to the desired output voltage.
• Low output noise ensures minimal interference with sensitive electronic components.
• Thermal shutdown protection prevents the device from overheating and damaging itself.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• High efficiency results in less power dissipation and longer battery life.
• Compact package size enables space-saving designs.
• Excellent line and load regulation ensure stable performance.
• Thermal shutdown protection enhances reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may restrict usage in low voltage scenarios.

Working Principles

The LT3065EMSE-5#TRPBF 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. This is achieved by controlling the pass transistor, which regulates the flow of current from the input to the output.

Detailed Application Field Plans

The LT3065EMSE-5#TRPBF finds applications in various fields, including but not limited to:

1. Portable electronic devices: Provides stable voltage supply for smartphones, tablets, and portable audio players.
2. Industrial automation: Ensures reliable voltage regulation in control systems and sensors.
3. Automotive electronics: Used in automotive infotainment systems, lighting controls, and other electronic modules.
4. Medical devices: Provides regulated voltage for medical equipment such as patient monitors and diagnostic devices.
5. Communication systems: Used in routers, switches, and network equipment to maintain stable voltage levels.

Detailed and Complete Alternative Models

1. LM317: A popular linear voltage regulator with adjustable output voltage.
2. LT1084: Offers higher output current capability compared to LT3065EMSE-5#TRPBF.
3. LM7805: A widely used fixed 5V voltage regulator.
4. LT1763: Provides low dropout voltage and high output current.
5. LM1117: Another fixed voltage regulator with various output voltage options.

These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.

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