SPX5205M5-L/TR

Product Overview

Category

SPX5205M5-L/TR belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Adjustable output voltage
• Overcurrent and thermal protection

Package

SPX5205M5-L/TR comes in a small surface-mount package.

Essence

The essence of SPX5205M5-L/TR lies in its ability to provide stable and regulated voltage for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V - 16V
• Output Voltage Range: 1.25V - 13.8V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 75µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The SPX5205M5-L/TR has the following pin configuration:

```

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| | --| VIN | --| GND | --| ADJ | --| VOUT | |___________| ```

Functional Features

• Adjustable Output Voltage: The ADJ pin allows users to set the desired output voltage within the specified range.
• Overcurrent Protection: The regulator incorporates overcurrent protection to safeguard against excessive current flow.
• Thermal Protection: It includes thermal shutdown circuitry to prevent overheating and potential damage.
• Low Dropout Voltage: The low dropout voltage ensures efficient regulation even when the input voltage is close to the output voltage.

Advantages and Disadvantages

Advantages

• Small form factor enables space-saving designs.
• High efficiency results in minimal power dissipation.
• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility.
• Overcurrent and thermal protection enhance reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

SPX5205M5-L/TR operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The regulator compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

SPX5205M5-L/TR finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SPX5205M5-L/TR include: - LM317 - LT1084 - ADP3339 - TPS7A47

These models can be considered as alternatives depending on specific requirements and design constraints.

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