LT3015EMSE-2.5#TRPBF

Product Overview

Category

The LT3015EMSE-2.5#TRPBF belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: The LT3015EMSE-2.5#TRPBF provides a fixed output voltage of 2.5 volts.
• Low dropout voltage: It operates with a low dropout voltage, allowing it to regulate voltage 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 significant power delivery.
• Thermal shutdown protection: The LT3015EMSE-2.5#TRPBF includes thermal shutdown protection to prevent damage from excessive heat.

Package

This product comes in a small surface-mount package (MSE) which facilitates easy integration into circuit boards.

Essence

The LT3015EMSE-2.5#TRPBF is an essential component in electronic systems that require stable and regulated voltage levels.

Packaging/Quantity

The LT3015EMSE-2.5#TRPBF is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Output voltage: 2.5V
• Dropout voltage: 400mV at 1A load current
• Maximum input voltage: 20V
• Maximum output current: 100mA
• Operating temperature range: -40°C to 125°C

Pin Configuration

The LT3015EMSE-2.5#TRPBF has the following pin configuration:

```

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| | --| VIN VOUT |-- --| GND ADJ |-- |___________| ```

Functional Features

• Voltage regulation: The LT3015EMSE-2.5#TRPBF maintains a constant output voltage of 2.5V, regardless of variations in the input voltage or load conditions.
• Low dropout voltage: It can regulate voltage even when the input voltage is only slightly higher than the desired output voltage.
• Thermal shutdown protection: The device includes thermal shutdown protection to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages

• High current capability allows for power delivery in demanding applications.
• Small surface-mount package enables easy integration into circuit boards.
• Low dropout voltage ensures efficient voltage regulation.
• Thermal shutdown protection enhances reliability and prevents damage from excessive heat.

Disadvantages

• Limited maximum output current of 100mA may not be sufficient for high-power applications.
• Fixed output voltage of 2.5V may not be suitable for all voltage requirements.

Working Principles

The LT3015EMSE-2.5#TRPBF operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage of 2.5V. The device utilizes a pass transistor to control the output voltage by adjusting the current flow.

Detailed Application Field Plans

The LT3015EMSE-2.5#TRPBF finds application in various electronic systems that require regulated voltage levels. Some common application fields include:

1. Battery-powered devices: This voltage regulator can be used in portable electronic devices such as smartphones, tablets, and wearable devices to ensure stable voltage supply from the battery.
2. Automotive electronics: It can be employed in automotive applications to regulate voltage for sensors, actuators, and other electronic components.
3. Industrial control systems: The LT3015EMSE-2.5#TRPBF can be utilized in industrial automation and control systems to provide stable voltage for various subsystems.
4. Communication equipment: It is suitable for use in communication devices like routers, switches, and modems to maintain a consistent voltage supply.

Detailed and Complete Alternative Models

1. LM317T: This adjustable voltage regulator offers a wide range of output voltages and higher maximum output current compared to the LT3015EMSE-2.5#TRPBF.
2. LM1117-3.3: This fixed 3.3V voltage regulator provides a higher maximum output current and lower dropout voltage than the LT3015EMSE-2.5#TRPBF.
3. LT1086CT-3.3: This adjustable voltage regulator offers a higher maximum output current and lower dropout voltage compared to the LT3015EMSE-2.5#TRPBF.

These alternative models provide different features and specifications, allowing users to choose the most suitable option based on their specific requirements.

In conclusion, the LT3015EM