LT3086EDHD#TRPBF

Product Overview

Category

LT3086EDHD#TRPBF belongs to the category of voltage regulators.

Use

It is used to regulate and control the output voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Current limiting and thermal shutdown protection

Package

LT3086EDHD#TRPBF comes in a DFN (Dual Flat No-Lead) package.

Essence

The essence of LT3086EDHD#TRPBF is its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 1.2V to 36V
• Output Voltage Range: 0.6V to 34.5V
• Dropout Voltage: 350mV at 1A load current
• Maximum Output Current: 2.1A
• Line Regulation: ±0.02% typical
• Load Regulation: ±0.04% typical
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

LT3086EDHD#TRPBF has the following pin configuration:

1. IN: Input voltage pin
2. GND: Ground pin
3. ADJ: Adjust pin for setting the output voltage
4. OUT: Output voltage pin

Functional Features

• High accuracy voltage regulation
• Low dropout voltage for efficient power conversion
• Current limiting and thermal shutdown protection for enhanced safety
• Adjustable output voltage for flexibility in different applications
• Wide input voltage range for compatibility with various power sources

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable and reliable performance.
• Low dropout voltage minimizes power loss and improves efficiency.
• Current limiting and thermal shutdown protection prevent damage to the circuit and components.
• Adjustable output voltage allows for customization based on specific requirements.
• Wide input voltage range enables compatibility with different power sources.

Disadvantages

• May require additional external components for certain applications.
• Higher cost compared to standard linear regulators.
• Limited maximum output current compared to some other voltage regulators.

Working Principles

LT3086EDHD#TRPBF 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, regardless of changes in input voltage or load conditions. This is achieved through a combination of voltage references, error amplifiers, and pass transistors.

Detailed Application Field Plans

LT3086EDHD#TRPBF finds applications in various fields, including:

1. Power supply units for electronic devices
2. Battery charging circuits
3. LED lighting systems
4. Automotive electronics
5. Industrial control systems
6. Audio amplifiers
7. Test and measurement equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LT3086EDHD#TRPBF are:

1. LM317: A popular adjustable voltage regulator with similar features.
2. LT1084: Provides higher output current capability.
3. LM7805: Fixed 5V voltage regulator commonly used in low-power applications.
4. LT1763: Low dropout voltage regulator suitable for battery-powered devices.
5. LM1117: Low-cost voltage regulator with adjustable and fixed output options.

These alternative models offer different specifications and features, allowing users to choose the most suitable option for their specific application requirements.

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