LT1763MPS8-5#TRPBF

Product Overview

Category

The LT1763MPS8-5#TRPBF belongs to the category of voltage regulators.

Use

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

Characteristics

• Low dropout voltage: The LT1763MPS8-5#TRPBF has a low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• High accuracy: This voltage regulator offers high precision in maintaining the desired output voltage.
• Low noise: The LT1763MPS8-5#TRPBF produces minimal electrical noise during operation.
• Thermal shutdown protection: It includes built-in thermal shutdown protection to prevent damage from excessive heat.
• Current limit protection: The device incorporates current limit protection to safeguard against excessive current flow.

Package

The LT1763MPS8-5#TRPBF comes in an MPS8 package. This package type is a small surface-mount package with eight pins.

Essence

The essence of the LT1763MPS8-5#TRPBF is its ability to provide a stable and regulated output voltage 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: 2.5V to 20V
• Output Voltage: 5V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1763MPS8-5#TRPBF has eight pins arranged as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. SHDN: Shutdown control pin
4. VOUT: Output voltage pin
5. NC: No connection
6. NC: No connection
7. NC: No connection
8. NC: No connection

Functional Features

• Low dropout voltage ensures stable output even with small input-output voltage differentials.
• High accuracy and low noise make it suitable for precision applications.
• Thermal shutdown protection prevents damage due to excessive heat.
• Current limit protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• Low dropout voltage allows for efficient power conversion.
• High accuracy ensures precise voltage regulation.
• Low noise output is ideal for sensitive electronic circuits.
• Thermal shutdown protection enhances device reliability.
• Current limit protection prevents damage from overcurrent conditions.

Disadvantages

• Limited maximum output current of 500mA may not be sufficient for high-power applications.
• The MPS8 package may require surface-mount soldering expertise.

Working Principles

The LT1763MPS8-5#TRPBF operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in the input voltage or load conditions. This is achieved through a combination of voltage regulation techniques, such as error amplification, feedback loops, and voltage references.

Detailed Application Field Plans

The LT1763MPS8-5#TRPBF finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment - Communication systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT1763MPS8-5#TRPBF include: - LM1117-5.0: A popular 5V voltage regulator with a TO-220 package. - ADP3339AKCZ-5: A low dropout voltage regulator with a SOT223 package. - TPS79650: A high-accuracy, low-noise voltage regulator in a TO-263 package.

These alternative models can be considered based on specific application requirements and availability.

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