S-5742RBH1B-Y3N3U Product Overview

Category: Electronic Component

Use: The S-5742RBH1B-Y3N3U is a voltage regulator module designed for use in electronic circuits to provide stable and regulated power supply.

Characteristics: This module features high efficiency, low dropout voltage, and thermal shutdown protection. It is designed to operate within a wide input voltage range and deliver a consistent output voltage.

Package: The S-5742RBH1B-Y3N3U comes in a compact surface-mount package, making it suitable for integration into small-scale electronic devices.

Essence: The essence of this product lies in its ability to ensure reliable and stable power supply to sensitive electronic components, thereby enhancing the overall performance and longevity of electronic devices.

Packaging/Quantity: The module is typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 1.2V to 20V
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The S-5742RBH1B-Y3N3U features a standard pin configuration with clearly labeled input, output, and ground pins. Detailed pinout diagrams are available in the product datasheet.

Functional Features

• High Efficiency: The module offers high efficiency, minimizing power loss and heat generation.
• Low Dropout Voltage: This feature ensures that the module can maintain a stable output voltage even when the input voltage is only slightly higher than the required output voltage.
• Thermal Shutdown Protection: The module includes built-in thermal protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Wide input voltage range - Compact form factor - Thermal shutdown protection - High efficiency

Disadvantages: - Limited maximum output current compared to some alternative models - May require additional heat sinking for high-power applications

Working Principles

The S-5742RBH1B-Y3N3U operates based on the principle of regulating the input voltage to provide a stable and precise output voltage. This is achieved through the use of internal control circuitry and feedback mechanisms to adjust the output as needed.

Detailed Application Field Plans

This voltage regulator module is commonly used in various electronic devices and systems, including: - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Power management systems

Detailed and Complete Alternative Models

Several alternative models with similar functionality and specifications are available from different manufacturers, including: - S-5712RBH1B-Y3T1G - LM1117IMPX-3.3/NOPB - ADP3338AKCZ-3.3-R7

These alternatives offer comparable voltage regulation capabilities and may vary in terms of package type, maximum current, and additional features.

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