LT1764AET-3.3#06PBF

Product Overview

Category

The LT1764AET-3.3#06PBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Low dropout voltage: The LT1764AET-3.3#06PBF has a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
• High accuracy: This voltage regulator provides precise and stable output voltage, ensuring reliable performance of the connected electronic components.
• Low quiescent current: The LT1764AET-3.3#06PBF consumes minimal current when in standby mode, making it suitable for battery-powered applications.
• Thermal shutdown protection: It includes built-in thermal shutdown protection, which prevents the device from overheating and ensures its longevity.

Package

The LT1764AET-3.3#06PBF comes in a small surface-mount package, making it suitable for compact circuit designs.

Essence

The essence of the LT1764AET-3.3#06PBF lies in its ability to provide a stable and regulated output voltage, ensuring proper functioning of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage: 3.3V
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV at 1.5A
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The LT1764AET-3.3#06PBF has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage for efficient operation.
• High accuracy and stability in regulating output voltage.
• Low quiescent current for power-saving applications.
• Thermal shutdown protection for device safety.

Advantages and Disadvantages

Advantages

• Provides stable and regulated output voltage.
• Suitable for low-power and battery-powered applications.
• Compact package size for space-constrained designs.
• Built-in thermal shutdown protection ensures device longevity.

Disadvantages

• Limited maximum output current of 1.5A.
• Requires external components for proper operation.

Working Principles

The LT1764AET-3.3#06PBF operates based on the principle of a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a precise and stable output voltage of 3.3V. The device achieves this by utilizing internal circuitry that compares the output voltage with a reference voltage and adjusts the output accordingly. The low dropout voltage allows the regulator to maintain regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The LT1764AET-3.3#06PBF finds application in various electronic systems, including but not limited to: - Battery-powered devices - Portable audio players - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LT1764AET-3.3#06PBF include: - LM1117-3.3 - ADP3339-3.3 - TPS79633

These models offer similar functionality and characteristics, providing options for different design requirements.

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