TPS73225DCQR

Product Overview

Category:

The TPS73225DCQR belongs to the category of low-dropout (LDO) voltage regulators.

Use:

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

Characteristics:

• Low dropout voltage
• High accuracy
• Low quiescent current
• Thermal shutdown protection

Package:

The TPS73225DCQR comes in a small outline package (SOT-223) for easy integration into circuit designs.

Essence:

The essence of the TPS73225DCQR is to provide a stable and reliable voltage regulation solution for electronic devices and systems.

Packaging/Quantity:

The TPS73225DCQR is typically available in reels containing a specific quantity, such as 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage: 2.5V
• Maximum Output Current: 250mA
• Dropout Voltage: 130mV at 250mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TPS73225DCQR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. VOUT (Output Voltage)

Functional Features

• Low dropout voltage for efficient regulation
• Enable pin for control over the regulator's operation
• Thermal shutdown protection for added reliability
• Stable output voltage for sensitive electronic components

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures efficient power usage
• Small package size for space-constrained designs
• Enable pin allows for power management control

Disadvantages

• Limited maximum output current compared to some other regulators
• Sensitive to input voltage fluctuations

Working Principles

The TPS73225DCQR works by comparing the reference voltage with the feedback voltage to maintain a stable output voltage. When the input voltage fluctuates, the regulator adjusts the output voltage to ensure a consistent supply to the connected load.

Detailed Application Field Plans

The TPS73225DCQR is commonly used in applications such as: - Battery-powered devices - Portable consumer electronics - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the TPS73225DCQR include: - TPS73233DCQR - TPS73218DCQR - TPS73250DCQR

These alternatives offer different output voltages and current capabilities to suit various application requirements.

In conclusion, the TPS73225DCQR is a versatile low-dropout voltage regulator with a compact package and essential features for stable voltage regulation in a wide range of electronic applications.

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