MAX6329VPUT-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low-dropout, low-noise, high-accuracy
• Package: SOT-23-6
• Essence: Provides stable and regulated voltage output
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Dropout Voltage: 120mV at 150mA
• Line Regulation: ±0.02% (typical)
• Load Regulation: ±0.05% (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6329VPUT-T has a total of six pins arranged as follows:

```

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| | --| VOUT GND|-- Pin 1 --| VIN NC |-- Pin 2 --| EN NC |-- Pin 3 --| BYP NC |-- Pin 4 --| FB NC |-- Pin 5 --| NC VCC |-- Pin 6 |___________| ```

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Low-noise output for noise-sensitive applications.
• High accuracy in regulating the output voltage.
• Enable pin for easy on/off control.
• Bypass pin for improved transient response.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Low quiescent current minimizes power consumption. - Small package size enables space-saving designs. - Excellent line and load regulation for stable output.

Disadvantages: - Limited output voltage range may not suit all applications. - SOT-23-6 package may require additional thermal considerations.

Working Principles

The MAX6329VPUT-T is a low-dropout voltage regulator that maintains a stable output voltage despite variations in the input voltage and load conditions. It utilizes a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained within specified limits. The enable pin allows for easy on/off control, while the bypass pin improves transient response by reducing output impedance.

Detailed Application Field Plans

The MAX6329VPUT-T finds applications in various fields, including but not limited to:

1. Portable Electronics: Provides regulated power supply for battery-powered devices such as smartphones, tablets, and portable media players.
2. Industrial Automation: Ensures stable voltage levels for sensors, actuators, and control systems in industrial automation equipment.
3. Automotive Electronics: Regulates voltage for automotive components like infotainment systems, lighting modules, and engine control units.
4. Medical Devices: Offers precise voltage regulation for medical instruments, patient monitoring systems, and implantable devices.
5. IoT Devices: Enables reliable power supply for Internet of Things (IoT) devices, including smart home appliances, wearables, and environmental sensors.

Detailed and Complete Alternative Models

1. MAX6328VPUT-T: Similar specifications and features, but with a different output voltage range (0.8V to 3.3V).
2. MAX6327VPUT-T: Low-dropout voltage regulator with adjustable output voltage and higher quiescent current.
3. MAX6326VPUT-T: Ultra-low dropout voltage regulator with an extended temperature range (-40°C to +125°C).

These alternative models offer flexibility in choosing the appropriate voltage regulator based on specific application requirements.

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