LT1963AEST-1.8#TRPBF

Product Overview

Category

The LT1963AEST-1.8#TRPBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Low dropout voltage: The LT1963AEST-1.8#TRPBF has a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
• High current capability: This voltage regulator can handle high currents, making it suitable for applications that require a stable power supply for power-hungry components.
• Adjustable output voltage: The output voltage of the LT1963AEST-1.8#TRPBF can be adjusted within a specific range to meet the requirements of different electronic devices.
• Thermal shutdown protection: It includes built-in thermal shutdown protection to prevent overheating and damage to the device.

Package

The LT1963AEST-1.8#TRPBF comes in a small surface-mount package, which makes it suitable for compact electronic designs.

Essence

The essence of the LT1963AEST-1.8#TRPBF lies in its ability to provide a stable and regulated voltage output, ensuring reliable operation of electronic circuits.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage: 1.8V
• Dropout Voltage: 300mV at 1.5A
• Maximum Output Current: 1.5A
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1963AEST-1.8#TRPBF has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage for efficient operation.
• High current capability to handle power-hungry components.
• Adjustable output voltage to meet various device requirements.
• Thermal shutdown protection to prevent overheating.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage output.
• Suitable for applications requiring high currents.
• Compact surface-mount package.
• Adjustable output voltage.

Disadvantages

• Limited output voltage options.
• Requires careful heat dissipation in high-power applications.

Working Principles

The LT1963AEST-1.8#TRPBF is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The LT1963AEST-1.8#TRPBF finds applications in various electronic devices, including: - Power supplies for microcontrollers and digital circuits. - Battery-powered devices requiring stable voltage levels. - Audio amplifiers and other audio equipment. - Automotive electronics. - Industrial control systems.

Detailed and Complete Alternative Models

Some alternative models to the LT1963AEST-1.8#TRPBF include: - LM1117-1.8 - ADP3339-1.8 - TPS7A4700-1.8 - MAX603CPA

These models offer similar functionality and can be used as alternatives depending on specific design requirements.

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