TPS75103YFFT

Product Overview

Category

The TPS75103YFFT belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The TPS75103YFFT comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide a stable and regulated voltage supply to electronic devices.

Packaging/Quantity

The TPS75103YFFT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage Range: 0.8V to 5.5V
• Dropout Voltage: 200mV at 1A
• Output Current: Up to 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TPS75103YFFT has the following pin configuration:

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

Functional Features

• Enable pin for easy on/off control
• Overcurrent protection to prevent damage to the device
• Thermal shutdown protection to prevent overheating
• Adjustable output voltage for flexibility in different applications

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for compatibility with various power sources
• Low dropout voltage ensures efficient power delivery
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited output current capacity (up to 1A)
• Not suitable for high-power applications

Working Principles

The TPS75103YFFT operates based on the principle of voltage regulation. It takes an input voltage and regulates it to a desired output voltage level, ensuring a stable power supply for connected electronic devices. The device achieves this through internal circuitry that adjusts the voltage based on feedback from the output.

Detailed Application Field Plans

The TPS75103YFFT finds application in various electronic systems, including but not limited to: - Mobile devices - Portable audio players - Wireless communication devices - Battery-powered equipment - Industrial control systems

Detailed and Complete Alternative Models

• TPS7A4700RGWT
• LM317T
• LT1084CP-5
• ADP3339AKCZ-3.3-R7
• MAX603ESA+

These alternative models offer similar functionality and can be used as substitutes for the TPS75103YFFT in different applications.

In conclusion, the TPS75103YFFT is a voltage regulator with high efficiency, low dropout voltage, and a wide input voltage range. It provides stable and regulated power supply to electronic devices, making it suitable for various applications. However, it has limitations in terms of output current capacity and may not be suitable for high-power applications.