PL902154USY-T5

Overview

• Category: Electronic Component
• Use: Power Supply Unit
• Characteristics:
  • High efficiency
  • Compact size
  • Wide input voltage range
• Package: TO-220
• Essence: Voltage Regulator
• Packaging/Quantity: Bulk packaging, 100 units per box

Specifications

• Input Voltage Range: 9V to 36V
• Output Voltage: 5V
• Output Current: 2A
• Operating Temperature: -40°C to +85°C
• Package Type: TO-220
• Pin Count: 3

Detailed Pin Configuration

1. Pin 1: Input Voltage (VIN)
2. Pin 2: Ground (GND)
3. Pin 3: Output Voltage (VOUT)

Functional Features

• Voltage Regulation: Provides a stable 5V output voltage regardless of input voltage fluctuations.
• Overcurrent Protection: Safeguards the connected circuitry by limiting the output current to a safe level in case of a fault.
• Thermal Shutdown: Automatically shuts down the device if the temperature exceeds the specified limit, preventing damage due to overheating.
• Short Circuit Protection: Detects and protects against short circuits, ensuring the safety of the device and connected components.

Advantages

• High efficiency results in minimal power loss during voltage conversion.
• Compact size allows for easy integration into space-constrained applications.
• Wide input voltage range enables compatibility with various power sources.
• Robust protection features enhance the reliability and longevity of the device.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Requires external components (e.g., capacitors) for proper operation.

Working Principles

PL902154USY-T5 is a voltage regulator that converts an input voltage within the range of 9V to 36V to a stable 5V output. It utilizes a control circuitry that adjusts the internal switching elements to maintain the desired output voltage. The device employs pulse-width modulation (PWM) techniques to regulate the output voltage efficiently.

Detailed Application Field Plans

• Automotive Electronics: Used in automotive applications to power various electronic components, such as infotainment systems, navigation units, and lighting modules.
• Industrial Automation: Suitable for powering control systems, sensors, and actuators in industrial automation equipment.
• Consumer Electronics: Can be utilized in portable devices, home appliances, and audio/video equipment.
• Telecommunications: Ideal for providing regulated power to telecommunications infrastructure, including routers, switches, and base stations.

Detailed and Complete Alternative Models

1. PL902154USY-T4: Similar to PL902154USY-T5 but with a different output voltage of 3.3V.
2. PL902154USY-T6: Similar to PL902154USY-T5 but with a higher output current of 3A.
3. PL902154USY-T7: Similar to PL902154USY-T5 but with a wider input voltage range of 9V to 48V.

This concludes the encyclopedia entry for PL902154USY-T5.

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