LT1175MPS8#TRPBF

Product Overview

Category

The LT1175MPS8#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 LT1175MPS8#TRPBF ensures a stable output voltage regardless of input voltage fluctuations.
• Efficiency: It offers high efficiency, minimizing power loss during voltage conversion.
• Low dropout voltage: The regulator can operate with a very small difference between input and output voltages.
• Current limiting: It includes built-in current limiting protection to prevent damage due to excessive current flow.
• Thermal shutdown: The LT1175MPS8#TRPBF has a thermal shutdown feature that protects it from overheating.

Package

The LT1175MPS8#TRPBF comes in an MPS8 package, which is a surface-mount package with 8 pins.

Essence

The essence of the LT1175MPS8#TRPBF lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, and the quantity per package varies depending on the supplier.

Specifications

• Input voltage range: 4.2V to 40V
• Output voltage range: 1.2V to 37V
• Output current: Up to 500mA
• Dropout voltage: 1.2V (typical)
• Line regulation: ±0.02% (typical)
• Load regulation: ±0.04% (typical)
• Operating temperature range: -40°C to 125°C

Detailed Pin Configuration

The LT1175MPS8#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. ADJ: Adjust pin for setting the output voltage
4. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The LT1175MPS8#TRPBF maintains a constant output voltage even when the input voltage varies.
• Current limiting: It includes current limiting protection to prevent damage to the circuitry.
• Thermal shutdown: The regulator shuts down if the temperature exceeds a certain threshold, protecting it from overheating.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Low dropout voltage enables efficient power conversion.
• Compact MPS8 package facilitates easy integration into electronic circuits.
• Built-in current limiting and thermal shutdown enhance reliability and safety.

Disadvantages

• Limited output current capacity (up to 500mA).
• Higher cost compared to some other voltage regulators in the market.

Working Principles

The LT1175MPS8#TRPBF operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. It utilizes a combination of active and passive components to achieve this regulation.

Detailed Application Field Plans

The LT1175MPS8#TRPBF finds applications in various electronic systems, including but not limited to: - Power supplies for microcontrollers and other digital ICs - Battery-powered devices requiring stable voltage levels - Automotive electronics - Industrial control systems - Portable consumer electronics

Detailed and Complete Alternative Models

1. LM317: A popular linear voltage regulator with adjustable output voltage.
2. LM7805: A fixed 5V voltage regulator commonly used in low-power applications.
3. LT1084: A high-current, adjustable voltage regulator suitable for demanding applications.
4. LM1117: A low-dropout voltage regulator available in various fixed output voltage options.

These alternative models offer similar functionality and can be considered as substitutes for the LT1175MPS8#TRPBF in different applications.

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