MAX6469TA33AD3+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6469TA33AD3+ belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact package size
• High efficiency
• Low power consumption

Package

MAX6469TA33AD3+ comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Maximum Output Current: 100mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30µA (typical)

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. BYP: Bypass capacitor pin

Functional Features

• Voltage regulation: Provides a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: Safeguards the circuit by limiting the output current.
• Thermal shutdown: Prevents overheating by shutting down the regulator when the temperature exceeds a certain threshold.
• Low dropout voltage: Allows the regulator to operate even when the input voltage is close to the desired output voltage.

Advantages and Disadvantages

Advantages

• Small package size enables space-saving designs.
• High efficiency results in minimal power loss.
• Wide input voltage range allows for versatile applications.
• Low quiescent current ensures energy efficiency.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

MAX6469TA33AD3+ operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This is achieved through a combination of active components, such as transistors, resistors, and capacitors, which work together to regulate the voltage.

Detailed Application Field Plans

This voltage regulator finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

1. MAX6469TA33BD3+: Similar to MAX6469TA33AD3+, but with a different package type.
2. MAX6469TA33CD3+: Higher maximum output current variant of MAX6469TA33AD3+.
3. MAX6469TA33DD3+: Enhanced version with additional features like adjustable output voltage.

These alternative models provide options for different requirements and design considerations.

In conclusion, MAX6469TA33AD3+ is a voltage regulator that offers stable and regulated voltage output. Its compact size, high efficiency, and wide input voltage range make it suitable for various electronic applications. However, its limited maximum output current and dropout voltage should be considered when selecting this product for specific designs.