S-8730B3EUP-AMFT2G

Product Overview

Category

The S-8730B3EUP-AMFT2G belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits and systems for various applications.

Characteristics

• High performance and reliability
• Compact size
• Low power consumption
• Wide operating temperature range
• RoHS compliant

Package

The S-8730B3EUP-AMFT2G comes in a small surface-mount package, suitable for automated assembly processes.

Essence

The essence of this product lies in its ability to provide precise voltage regulation and protection in electronic devices.

Packaging/Quantity

The S-8730B3EUP-AMFT2G is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage Range: 1.2V - 15V
• Output Current: Up to 3A
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Protection Features: Overcurrent, overtemperature, and short-circuit protection

Detailed Pin Configuration

The S-8730B3EUP-AMFT2G has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Voltage regulation: The S-8730B3EUP-AMFT2G provides stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It safeguards the circuit by limiting the current when it exceeds a certain threshold.
• Overtemperature protection: The device automatically shuts down if the temperature exceeds a safe limit.
• Short-circuit protection: It prevents damage to the circuit in case of a short-circuit condition.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation.
• Compact size allows for space-saving designs.
• Wide operating temperature range enables usage in various environments.
• Reliable performance ensures long-term functionality.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Requires external components for proper operation.

Working Principles

The S-8730B3EUP-AMFT2G utilizes a switching regulator topology to regulate the output voltage. It converts the input voltage to a higher frequency AC signal, which is then rectified and filtered to provide a stable DC output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the switching transistor to maintain the desired voltage level.

Detailed Application Field Plans

The S-8730B3EUP-AMFT2G finds applications in various fields, including:

1. Consumer electronics: Power supplies for smartphones, tablets, and portable devices.
2. Industrial automation: Control systems, motor drives, and robotics.
3. Automotive: On-board power supplies, infotainment systems, and lighting control.
4. Telecommunications: Network equipment, routers, and base stations.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and imaging devices.

Detailed and Complete Alternative Models

1. S-8730A3EUP-AMFT2G
2. S-8730C3EUP-AMFT2G
3. S-8730D3EUP-AMFT2G
4. S-8730E3EUP-AMFT2G
5. S-8730F3EUP-AMFT2G

These alternative models offer similar functionality and specifications, providing flexibility in design choices.

In conclusion, the S-8730B3EUP-AMFT2G is a high-performance electronic component that offers precise voltage regulation and protection features. Its compact size, wide operating temperature range, and reliability make it suitable for various applications in consumer electronics, industrial automation, automotive, telecommunications, and medical devices. While it has limitations in terms of output current and external component requirements, there are alternative models available to cater to different design requirements.