LT1764ET-2.5#06PBF

Product Overview

Category

The LT1764ET-2.5#06PBF belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage Output: 2.5V
• Package Type: TO-220
• Essence: Low Dropout Regulator
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

The LT1764ET-2.5#06PBF has the following specifications:

• Input Voltage Range: 2.7V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 340mV at 1A
• Line Regulation: ±0.02%
• Load Regulation: ±0.04%
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1764ET-2.5#06PBF has three pins:

1. VIN (Pin 1): Input voltage pin
2. GND (Pin 2): Ground pin
3. VOUT (Pin 3): Output voltage pin

Functional Features

The LT1764ET-2.5#06PBF offers the following functional features:

• Low dropout voltage for efficient regulation
• High output current capability
• Excellent line and load regulation
• Low quiescent current for power-saving applications
• Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages

• Provides stable and regulated output voltage
• Suitable for a wide range of input voltages
• Can handle high output currents
• Offers excellent line and load regulation
• Includes built-in protection features

Disadvantages

• Dropout voltage may limit its use in low voltage applications
• Higher quiescent current compared to some other regulators

Working Principles

The LT1764ET-2.5#06PBF is a low dropout regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The LT1764ET-2.5#06PBF can be used in various applications, including:

1. Battery-powered devices: Provides regulated voltage for portable electronics.
2. Automotive electronics: Stabilizes voltage for automotive systems.
3. Industrial equipment: Ensures consistent power supply for industrial machinery.
4. Communication systems: Regulates voltage in communication devices.
5. Audio amplifiers: Provides stable power for audio amplification circuits.

Detailed and Complete Alternative Models

Some alternative models to the LT1764ET-2.5#06PBF include:

1. LM1117-2.5: Low dropout voltage regulator with similar specifications.
2. ADP3339: High-performance voltage regulator with adjustable output.
3. MAX603: Ultra-low quiescent current regulator for power-sensitive applications.
4. LT3080: Adjustable linear regulator with high output current capability.
5. TPS7A47: High-voltage, low-noise regulator for precision applications.

In conclusion, the LT1764ET-2.5#06PBF is a voltage regulator with a 2.5V output, suitable for various applications. It offers excellent regulation, high output current capability, and built-in protection features. However, it has a relatively higher dropout voltage and quiescent current compared to some alternatives.