73M1912-IVTR/F

Product Overview

Category

The 73M1912-IVTR/F belongs to the category of integrated voltage regulators.

Use

This product is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• Integrated design for compactness and ease of use.
• High efficiency, ensuring minimal power loss during voltage regulation.
• Wide input voltage range, allowing compatibility with various power sources.
• Low output voltage ripple, ensuring stable and reliable performance.
• Overcurrent and overtemperature protection features for enhanced safety.

Package

The 73M1912-IVTR/F is available in a small outline package (SOP) for easy integration into circuit boards.

Essence

The essence of this product lies in its ability to provide precise and stable voltage regulation, ensuring optimal performance of electronic devices.

Packaging/Quantity

The 73M1912-IVTR/F is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Voltage Range: 1.2V to 20V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The 73M1912-IVTR/F has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Voltage Regulation: The 73M1912-IVTR/F ensures a stable output voltage regardless of variations in the input voltage.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard the circuit and connected devices from excessive current flow.
• Overtemperature Protection: The product includes overtemperature protection to prevent damage due to high operating temperatures.

Advantages and Disadvantages

Advantages

• Compact design allows for easy integration into various electronic devices.
• High efficiency minimizes power loss, leading to energy savings.
• Wide input voltage range provides flexibility in power source selection.
• Low output voltage ripple ensures stable performance of connected devices.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environmental conditions.

Working Principles

The 73M1912-IVTR/F utilizes a combination of switching and feedback control techniques to regulate the output voltage. It continuously monitors the output voltage through the feedback pin (FB) and adjusts the internal switching circuitry accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The 73M1912-IVTR/F finds application in various electronic systems, including but not limited to: - Power supplies for consumer electronics - Industrial automation equipment - Automotive electronics - Telecommunications devices - Medical devices

Detailed and Complete Alternative Models

1. 73M1910-IVTR/F: Similar to the 73M1912-IVTR/F, but with a lower output current capacity of 2A.
2. 73M1914-IVTR/F: Similar to the 73M1912-IVTR/F, but with a higher output current capacity of 4A.
3. 73M1916-IVTR/F: Similar to the 73M1912-IVTR/F, but with a wider input voltage range of 4.5V to 60V.

These alternative models provide options based on specific requirements and can be considered as alternatives to the 73M1912-IVTR/F.

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