LT3007ITS8-1.2#TRPBF

Product Overview

Category

The LT3007ITS8-1.2#TRPBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate voltage levels and ensure stable power supply.

Characteristics

• Voltage regulation: The LT3007ITS8-1.2#TRPBF provides precise voltage regulation, maintaining a constant output voltage even when input voltage fluctuates.
• Low dropout voltage: It has a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
• Current limiting: The device incorporates current limiting features to protect the circuit from excessive current flow.
• Thermal shutdown: It includes thermal shutdown protection to prevent overheating and damage to the regulator.

Package

The LT3007ITS8-1.2#TRPBF comes in a small surface-mount package (SOT-23-8) that is suitable for compact electronic designs.

Essence

The essence of the LT3007ITS8-1.2#TRPBF is its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 2.5V to 20V
• Output voltage: 1.2V
• Maximum output current: 500mA
• Dropout voltage: 300mV at 500mA
• Line regulation: ±0.02%
• Load regulation: ±0.1%
• Quiescent current: 40µA
• Operating temperature range: -40°C to 125°C

Detailed Pin Configuration

The LT3007ITS8-1.2#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. NC: No connection
4. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The LT3007ITS8-1.2#TRPBF maintains a constant output voltage regardless of input voltage variations.
• Low dropout voltage: It can operate efficiently even with a small difference between input and output voltages.
• Current limiting: The device protects the circuit by limiting excessive current flow.
• Thermal shutdown: It includes thermal shutdown protection to prevent overheating.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable power supply for electronic circuits.
• Low dropout voltage allows efficient operation in low voltage conditions.
• Current limiting protects the circuit from damage due to excessive current flow.
• Thermal shutdown prevents overheating and extends the lifespan of the regulator.

Disadvantages

• Limited maximum output current (500mA) may not be suitable for high-power applications.
• Requires external components for proper operation, increasing the complexity of the circuit design.

Working Principles

The LT3007ITS8-1.2#TRPBF is a linear voltage regulator that uses a feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to ensure the desired output voltage is maintained. The device also incorporates current limiting and thermal shutdown features to protect the circuit and the regulator itself.

Detailed Application Field Plans

The LT3007ITS8-1.2#TRPBF is widely used in various electronic applications, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to the LT3007ITS8-1.2#TRPBF include: - LM317: A popular adjustable voltage regulator with a wide input voltage range. - LT1084: A high-current, low-dropout voltage regulator suitable for demanding applications. - LM7805: A fixed 5V voltage regulator commonly used in many electronic circuits.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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