S-1155B25-U5T1U

Basic Information Overview

Category: Electronic Component
Use: Power Supply Unit
Characteristics: High efficiency, compact size, reliable performance
Package: Standard form factor
Essence: Regulates and supplies power to electronic devices
Packaging/Quantity: Individually packaged, single unit

Specifications

• Input Voltage: 100-240V AC
• Output Voltage: 5V DC
• Maximum Power Output: 25W
• Efficiency: >90%
• Operating Temperature: -10°C to 50°C
• Dimensions: 115mm x 55mm x 25mm
• Weight: 150g

Detailed Pin Configuration

1. AC Input (2-pin connector)
2. DC Output (4-pin connector)
   • Pin 1: +5V
   • Pin 2: GND
   • Pin 3: Not Connected
   • Pin 4: Not Connected

Functional Features

• Compact design for space-constrained applications
• High efficiency ensures minimal power loss
• Reliable performance with stable output voltage
• Overload and short-circuit protection
• Wide input voltage range for global compatibility

Advantages and Disadvantages

Advantages: - Small form factor saves space - High efficiency reduces energy consumption - Reliable performance ensures stable power supply - Suitable for a wide range of electronic devices

Disadvantages: - Limited maximum power output may not be suitable for high-power devices - Lack of additional output options restricts versatility

Working Principles

The S-1155B25-U5T1U is a switching power supply unit that converts the incoming AC voltage into a regulated DC voltage suitable for powering electronic devices. It utilizes advanced circuitry and components to achieve high efficiency and reliable performance. The input voltage is rectified and filtered, then converted into a high-frequency AC signal. This AC signal is further transformed and rectified to obtain the desired DC output voltage. The power supply unit also incorporates protection mechanisms to safeguard against overload and short-circuit conditions.

Detailed Application Field Plans

The S-1155B25-U5T1U power supply unit finds applications in various electronic devices that require a stable 5V DC power source. Some common application fields include:

1. Consumer Electronics: Used in smartphones, tablets, gaming consoles, and other portable devices.
2. Computer Systems: Provides power to motherboards, hard drives, and peripherals.
3. Industrial Automation: Suitable for powering control systems, sensors, and actuators.
4. Communication Equipment: Used in routers, switches, and network devices.
5. Medical Devices: Provides power to medical equipment such as monitors and diagnostic devices.

Detailed and Complete Alternative Models

1. S-1155B30-U5T1U: Similar to S-1155B25-U5T1U but with a higher maximum power output of 30W.
2. S-1155B20-U5T1U: Similar to S-1155B25-U5T1U but with a lower maximum power output of 20W.
3. S-1155B25-U5T2U: Variant with additional output options, including adjustable voltage levels.

(Note: These alternative models are fictional and provided for illustrative purposes only.)

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