LT1963AEQ#TRPBF

Product Overview

Category

The LT1963AEQ#TRPBF belongs to the category of low dropout (LDO) linear voltage regulators.

Use

It is commonly used to provide a stable and regulated output voltage for various electronic circuits and systems.

Characteristics

• Low dropout voltage
• High output accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The LT1963AEQ#TRPBF is available in a TO-263 package, which provides efficient heat dissipation.

Essence

The essence of LT1963AEQ#TRPBF lies in its ability to deliver a stable and reliable output voltage with minimal dropout.

Packaging/Quantity

The product is typically supplied in tape and reel packaging, with a standard quantity per reel.

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage Range: 1.21V to 18V
• Dropout Voltage: 300mV at 1.5A
• Output Current: 1.5A
• Quiescent Current: 1mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1963AEQ#TRPBF features a standard 3-pin configuration: 1. VIN (Input Voltage) 2. VOUT (Output Voltage) 3. GND (Ground)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High output accuracy guarantees precise voltage regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption and extends battery life.
• Thermal shutdown protection prevents the device from overheating under excessive load conditions.

Advantages

• Reliable and stable output voltage regulation
• Wide input voltage range
• Compact and thermally efficient package
• Suitable for low-power and battery-operated applications

Disadvantages

• Limited maximum output current compared to some competing models
• Higher dropout voltage than certain advanced LDO regulators

Working Principles

The LT1963AEQ#TRPBF operates based on the principle of using a pass transistor to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the pass transistor to maintain the desired output voltage.

Detailed Application Field Plans

The LT1963AEQ#TRPBF is well-suited 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 LT1963AEQ#TRPBF include: - LM1117 - ADP3338 - MIC5205 - TPS7A47

In conclusion, the LT1963AEQ#TRPBF is a versatile and reliable LDO linear voltage regulator that offers precise voltage regulation and thermal protection. Its compact package and low quiescent current make it an ideal choice for various electronic applications, especially those requiring stable and efficient power management.

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