MAX6468US26D3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Adjustable Output, SOT-23 Package
• Package: SOT-23
• Essence: Power Management IC
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.21V to Input Voltage - 0.3V
• Output Current: Up to 150mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6468US26D3+T has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Adjustable output voltage allows flexibility in various applications.
• Enable pin provides control over the regulator's operation.
• Thermal shutdown and current limit protection ensure safe operation.

Advantages and Disadvantages

Advantages: - Low dropout voltage minimizes power dissipation. - Adjustable output voltage suits different requirements. - Small SOT-23 package enables space-saving designs. - Thermal shutdown and current limit protection enhance reliability.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Requires external components for stability and filtering.

Working Principles

The MAX6468US26D3+T is a low dropout voltage regulator that maintains a stable output voltage despite variations in the input voltage. It utilizes a feedback mechanism to adjust the internal pass transistor, ensuring the desired output voltage is maintained. The enable pin allows the regulator to be turned on or off as needed.

Detailed Application Field Plans

The MAX6468US26D3+T is commonly used in various applications, including:

1. Battery-powered devices: Provides regulated power supply for portable electronics.
2. IoT devices: Ensures stable voltage for sensors and microcontrollers.
3. Automotive electronics: Used in automotive modules requiring low dropout voltage.
4. Industrial equipment: Suitable for powering control systems and sensors.
5. Consumer electronics: Enables efficient power management in audio/video devices.

Detailed and Complete Alternative Models

• MAX6468US26D2+T: Same specifications but with fixed output voltage of 2.6V.
• MAX6468US26D1+T: Same specifications but with fixed output voltage of 2.5V.
• MAX6468US26D0+T: Same specifications but with fixed output voltage of 2.4V.
• MAX6468US26D4+T: Same specifications but with fixed output voltage of 2.7V.

These alternative models provide options for different output voltage requirements while maintaining similar characteristics and package options.

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