PL902104USY-T5

Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: Surface Mount Technology (SMT)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 24V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 3A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

• High Efficiency: The PL902104USY-T5 utilizes advanced power management techniques to achieve high efficiency, minimizing power loss and maximizing battery life.
• Low Power Consumption: With a quiescent current of only 50µA, the voltage regulator minimizes power consumption when in standby or idle mode.
• Fast Transient Response: The device provides a fast and stable response to sudden changes in load, ensuring reliable performance in dynamic applications.
• Overcurrent Protection: Built-in overcurrent protection safeguards the connected circuitry from excessive current, preventing damage to the device and surrounding components.

Advantages

• Compact Size: The PL902104USY-T5 is designed with a small form factor, making it suitable for space-constrained applications.
• Wide Input Voltage Range: The voltage regulator accepts a wide range of input voltages, providing flexibility in various power supply configurations.
• Easy Integration: The surface mount package simplifies the integration process, allowing for efficient assembly on PCBs.
• Robust Design: The device is built to withstand harsh operating conditions, ensuring reliable performance in demanding environments.

Disadvantages

• Limited Output Current: The PL902104USY-T5 has a maximum output current of 3A, which may not be sufficient for high-power applications.
• Temperature Sensitivity: The device's performance may be affected by extreme temperature variations, requiring additional thermal management measures in certain applications.

Working Principles

The PL902104USY-T5 operates as a voltage regulator, maintaining a stable output voltage regardless of changes in the input voltage or load conditions. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains within the specified range. The device employs switching techniques to achieve high efficiency, minimizing power loss during voltage conversion.

Detailed Application Field Plans

1. Mobile Devices: The PL902104USY-T5 can be used in smartphones, tablets, and other portable devices to regulate the voltage supplied to various components, optimizing power consumption and extending battery life.
2. Industrial Automation: The voltage regulator is suitable for industrial automation systems, providing stable power to control circuits, sensors, and actuators.
3. Automotive Electronics: With its wide input voltage range and robust design, the PL902104USY-T5 is well-suited for automotive applications, such as infotainment systems, lighting controls, and power management modules.

Detailed and Complete Alternative Models

1. PL902103USY-T5: Similar to PL902104USY-T5 but with a lower output current of 2A.
2. PL902105USY-T5: Similar to PL902104USY-T5 but with a higher output current of 4A.
3. PL902106USY-T5: Similar to PL902104USY-T5 but with extended temperature range (-40°C to +125°C).

This concludes the encyclopedia entry for PL902104USY-T5.

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