PTR030V0090-BK

Product Overview

The PTR030V0090-BK belongs to the category of voltage regulators and is designed for use in electronic circuits to regulate the voltage supplied to the load. This product is characterized by its compact size, high efficiency, and precise voltage regulation. It is typically packaged in a small form factor with essential components integrated, making it suitable for various electronic applications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Dropout Voltage: 330mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PTR030V0090-BK features a standard pin configuration with input, output, and ground pins. The specific pinout details can be found in the product datasheet.

Functional Features

This voltage regulator offers excellent line and load regulation, low dropout voltage, and thermal shutdown protection. It also provides short-circuit and overcurrent protection, ensuring the safety of the connected circuitry.

Advantages and Disadvantages

Advantages: - Compact size - High efficiency - Wide input voltage range - Overcurrent protection

Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some alternatives

Working Principles

The PTR030V0090-BK operates on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite variations in input voltage and load conditions.

Application Field Plans

This voltage regulator is well-suited for various applications, including: - Portable electronic devices - Battery-powered systems - Automotive electronics - Industrial control systems

Alternative Models

Some alternative models to consider include the LM317, LM7805, and LM1117, each offering similar voltage regulation capabilities with their own unique specifications and features.

In conclusion, the PTR030V0090-BK is a versatile voltage regulator suitable for a wide range of electronic applications, offering reliable performance and essential protection features.

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