RB751V40,115

Product Overview

The RB751V40,115 belongs to the category of integrated circuits and is specifically designed for use in voltage regulator applications. This product is characterized by its compact size, high efficiency, and low power consumption. It is typically packaged in a small outline transistor (SOT-223) package and is available in quantities suitable for both individual and industrial use.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage: 3.3V
• Maximum Output Current: 0.5A
• Dropout Voltage: 1.2V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The RB751V40,115 features a standard SOT-223 pin configuration with the following pinout: 1. Vin (Input Voltage) 2. GND (Ground) 3. Vout (Output Voltage)

Functional Features

• Overcurrent Protection
• Thermal Shutdown
• Short-Circuit Protection
• Low Quiescent Current

Advantages and Disadvantages

Advantages

• Wide Input Voltage Range
• Compact Size
• High Efficiency
• Built-in Protection Features

Disadvantages

• Limited Maximum Output Current
• Relatively High Dropout Voltage

Working Principles

The RB751V40,115 operates based on the principle of linear voltage regulation, where it maintains a constant output voltage regardless of variations in the input voltage or load conditions. It achieves this through internal feedback control and regulation circuitry.

Detailed Application Field Plans

This voltage regulator is well-suited for various applications, including: - Battery-powered Devices - Automotive Electronics - Industrial Control Systems - Portable Instruments

Detailed and Complete Alternative Models

Some alternative models to the RB751V40,115 include: - LM317 - L78xx Series - LM1117

In conclusion, the RB751V40,115 is a versatile voltage regulator with a wide range of applications, offering efficient and reliable performance within its specified parameters.

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