PS8A0083WE

Basic Information Overview

• Category: Electronic Component
• Use: Power Supply Unit
• Characteristics: High efficiency, compact size, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Regulates and converts electrical power for various electronic devices
• Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Input Voltage Range: 90V - 264V AC
• Output Voltage: 12V DC
• Output Current: 2A
• Efficiency: >85%
• Operating Temperature Range: -40°C to +85°C
• Safety Standards: UL, CE, RoHS compliant

Detailed Pin Configuration

1. Pin 1: AC Input (Live)
2. Pin 2: AC Input (Neutral)
3. Pin 3: Ground
4. Pin 4: DC Output (+12V)
5. Pin 5: DC Output (Ground)

Functional Features

• Wide input voltage range allows for global compatibility
• High efficiency ensures minimal power loss during conversion
• Compact size enables integration into space-constrained applications
• Low power consumption reduces energy costs and environmental impact
• Built-in protection mechanisms safeguard against overvoltage, overcurrent, and short circuits

Advantages

• Reliable and stable power supply for electronic devices
• High efficiency results in reduced heat generation
• Compact design saves valuable board space
• Compliance with safety standards ensures product reliability and user safety

Disadvantages

• Limited output current may not be suitable for high-power applications
• Higher cost compared to traditional linear power supplies
• Sensitive to input voltage fluctuations, requiring additional voltage regulation circuitry

Working Principles

The PS8A0083WE operates on the principle of switching mode power supply (SMPS). It utilizes a combination of high-frequency switching and regulation techniques to convert the input AC voltage into a stable DC output. The AC input is rectified and filtered, then fed into a high-frequency switching circuit that rapidly switches the voltage on and off. This switched voltage is then transformed and rectified to obtain the desired DC output voltage.

Detailed Application Field Plans

• Consumer Electronics: Powering small appliances, audio/video equipment, and computer peripherals.
• Industrial Automation: Providing power for control systems, sensors, and actuators.
• Telecommunications: Powering networking devices, routers, and modems.
• Automotive Electronics: Supplying power to infotainment systems, navigation units, and lighting modules.

Detailed and Complete Alternative Models

1. PS8B0120WE: Similar specifications with higher output current (4A).
2. PS8C0050WE: Lower output voltage (5V) with similar characteristics and package.
3. PS8D0150WE: Higher output voltage (15V) with comparable efficiency and size.

Note: These alternative models are provided as examples and may not cover all available options in the market.

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