TPS75003RHLT

Product Overview

Category

The TPS75003RHLT belongs to the category of integrated voltage regulators.

Use

It is primarily used for providing regulated power supply in electronic circuits.

Characteristics

• Integrated voltage regulator
• Provides regulated power supply
• Compact size
• High efficiency
• Low output voltage ripple
• Wide input voltage range

Package

The TPS75003RHLT comes in a small outline package (SOP) with a thermal pad for efficient heat dissipation.

Essence

The essence of the TPS75003RHLT lies in its ability to regulate and provide stable power supply to electronic circuits.

Packaging/Quantity

The TPS75003RHLT is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.5V
• Output Voltage Range: 0.8V - 3.6V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TPS75003RHLT has the following pin configuration:

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

Functional Features

• Wide input voltage range allows for flexibility in various applications.
• High efficiency ensures minimal power loss and reduced heat generation.
• Low output voltage ripple provides stable power supply to sensitive electronic components.
• Thermal pad enhances heat dissipation, improving overall performance and reliability.

Advantages and Disadvantages

Advantages

• Compact size makes it suitable for space-constrained applications.
• High efficiency results in energy savings and longer battery life.
• Wide input voltage range allows for compatibility with different power sources.
• Low output voltage ripple ensures stable operation of electronic circuits.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The TPS75003RHLT operates based on a switching regulator topology. It uses an internal control loop to maintain the desired output voltage by adjusting the duty cycle of the internal power switch. This allows it to efficiently convert the input voltage to the required output voltage while minimizing power loss.

Detailed Application Field Plans

The TPS75003RHLT is commonly used in various electronic devices and systems, including:

1. Mobile phones and tablets
2. Portable gaming consoles
3. Wireless communication devices
4. Industrial automation equipment
5. Automotive electronics
6. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. TPS75002RHLT: Similar to TPS75003RHLT but with a lower output current capability.
2. TPS75004RHLT: Similar to TPS75003RHLT but with a higher output current capability.
3. TPS75005RHLT: Similar to TPS75003RHLT but with additional features such as adjustable output voltage.

These alternative models provide options with varying specifications to cater to different application requirements.

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