MAX6469TA28AD3+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy
• Package: 8-pin TDFN
• Essence: Regulates voltage with low dropout and high accuracy
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 2.8V
• Dropout Voltage: 120mV at 100mA
• Line Regulation: ±0.02% (typical)
• Load Regulation: ±0.1% (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND (Ground)
2. EN (Enable)
3. FB (Feedback)
4. NC (No Connection)
5. VOUT (Output Voltage)
6. NC (No Connection)
7. VIN (Input Voltage)
8. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy output voltage provides stable performance.
• Enable pin allows for easy on/off control.
• Feedback pin enables precise voltage regulation.

Advantages

• Low dropout voltage minimizes power dissipation.
• High accuracy output voltage ensures reliable operation.
• Enable pin allows for flexible power management.
• Small package size saves board space.

Disadvantages

• Limited input voltage range (2.5V to 5.5V).
• Dropout voltage may increase under high load conditions.

Working Principles

The MAX6469TA28AD3+T is a voltage regulator IC that regulates the output voltage to a constant 2.8V, regardless of changes in the input voltage. It achieves this by utilizing a feedback mechanism that compares the output voltage to a reference voltage and adjusts the internal circuitry accordingly. The low dropout voltage ensures efficient power conversion, while the high accuracy output voltage provides stable performance.

Detailed Application Field Plans

The MAX6469TA28AD3+T is commonly used in various electronic devices that require a stable 2.8V power supply. Some typical applications include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Medical equipment

Detailed and Complete Alternative Models

1. MAX6469TA29AD3+T: Output voltage of 2.9V
2. MAX6469TA27AD3+T: Output voltage of 2.7V
3. MAX6469TA26AD3+T: Output voltage of 2.6V
4. MAX6469TA25AD3+T: Output voltage of 2.5V

These alternative models provide different output voltage options to suit specific application requirements.

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