LT1763MPDE-3.3#PBF

Product Overview

Category

The LT1763MPDE-3.3#PBF 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 LT1763MPDE-3.3#PBF has a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
• High accuracy: This voltage regulator provides precise output voltage regulation, ensuring stable performance of connected devices.
• Low noise: The LT1763MPDE-3.3#PBF minimizes output voltage fluctuations, resulting in reduced electrical noise in the system.
• Thermal shutdown protection: It incorporates thermal shutdown circuitry to prevent damage due to excessive heat.

Package

The LT1763MPDE-3.3#PBF comes in a small surface-mount package, making it suitable for compact electronic designs.

Essence

The essence of the LT1763MPDE-3.3#PBF lies in its ability to provide reliable and regulated power supply to various electronic components.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 20V
• Output Voltage: 3.3V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV @ 500mA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1763MPDE-3.3#PBF has the following pin configuration:

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

Functional Features

• Low dropout voltage allows for efficient operation even with low input voltages.
• High accuracy ensures stable and precise output voltage regulation.
• Low noise output minimizes electrical disturbances in the system.
• Thermal shutdown protection prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages

• Low dropout voltage enables efficient operation.
• High accuracy ensures stable performance of connected devices.
• Low noise output reduces electrical disturbances.
• Thermal shutdown protection prevents damage from overheating.

Disadvantages

• Limited maximum output current (500mA).
• Restricted input voltage range (2.5V - 20V).

Working Principles

The LT1763MPDE-3.3#PBF 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 changes in the input voltage or load conditions.

Detailed Application Field Plans

The LT1763MPDE-3.3#PBF finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LT1763MPDE-3.3#PBF include: - LM1117-3.3 - ADP3339-3.3 - TPS73633

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, the LT1763MPDE-3.3#PBF is a voltage regulator with low dropout voltage, high accuracy, and thermal shutdown protection. It is commonly used in various electronic systems to provide stable and regulated power supply.