LT3060MPTS8-15#TRPBF

Product Overview

Category

LT3060MPTS8-15#TRPBF belongs to the category of voltage regulators.

Use

This product is used to regulate voltage in electronic circuits.

Characteristics

• Package: LT3060MPTS8-15#TRPBF comes in a small SOT-223 package.
• Essence: It is a low dropout linear regulator with a fixed output voltage of 1.5V.
• Packaging/Quantity: The product is typically sold in reels or tubes, with a quantity of 2500 units per reel.

Specifications

The LT3060MPTS8-15#TRPBF has the following specifications:

• Output Voltage: 1.5V
• Dropout Voltage: 300mV at 100mA load current
• Maximum Input Voltage: 45V
• Maximum Output Current: 100mA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3060MPTS8-15#TRPBF has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground pin.
3. VOUT (Pin 3): Output voltage pin.

Functional Features

The LT3060MPTS8-15#TRPBF offers the following functional features:

• Low dropout voltage: The regulator maintains a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes minimal current when in standby mode, resulting in improved energy efficiency.
• Overcurrent and thermal protection: The regulator includes built-in protection mechanisms to prevent damage due to excessive current or temperature.

Advantages and Disadvantages

Advantages

• Small package size allows for space-saving designs.
• Low dropout voltage ensures stable output even with varying input voltages.
• Low quiescent current minimizes power consumption.
• Built-in protection mechanisms enhance reliability.

Disadvantages

• Limited maximum output current of 100mA may not be suitable for high-power applications.
• Fixed output voltage of 1.5V may not be adjustable for certain requirements.

Working Principles

The LT3060MPTS8-15#TRPBF operates based on the principle of linear regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The regulator compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The LT3060MPTS8-15#TRPBF finds application in various electronic devices, including:

1. Battery-powered devices: The low dropout voltage and low quiescent current make it suitable for battery-powered applications where energy efficiency is crucial.
2. Embedded systems: The small package size and reliable performance make it ideal for use in embedded systems that require regulated voltage supply.
3. Consumer electronics: The regulator can be used in audio/video equipment, portable devices, and other consumer electronics to ensure stable power supply.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT3060MPTS8-15#TRPBF include:

1. LM1117-1.5: A popular fixed-output voltage regulator with a dropout voltage of 1.2V and a maximum output current of 800mA.
2. LT1763-1.5: Another low dropout linear regulator with a fixed output voltage of 1.5V and a maximum output current of 500mA.
3. ADP3339-1.5: A high-accuracy, low dropout regulator with a fixed output voltage of 1.5V and a maximum output current of 500mA.

These alternative models provide flexibility in choosing the most suitable voltage regulator for specific applications.

In conclusion, the LT3060MPTS8-15#TRPBF is a voltage regulator that offers stable and efficient voltage regulation for various electronic devices. Its small package size, low dropout voltage, and low quiescent current make it an excellent choice for battery-powered and embedded systems. However, its limited maximum output current and fixed output voltage may restrict its suitability for certain high-power applications.