82V3380EQG

Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: QFN (Quad Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 82V3380EQG has a detailed and complete pin configuration as follows:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PG: Power Good Indicator
7. SS: Soft-Start Control
8. BST: Boost Pin
9. COMP: Compensation Pin

Functional Characteristics

• High efficiency voltage regulation
• Low power consumption
• Overcurrent protection
• Thermal shutdown protection
• Adjustable output voltage
• Soft-start function for smooth startup

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Wide input voltage range allows for versatile applications - Compact package size saves board space - Overcurrent and thermal protection ensure device safety

Disadvantages: - Limited output current capacity - Requires external components for proper operation

Applicable Range of Products

The 82V3380EQG is suitable for various power management applications, including but not limited to: - Portable electronic devices - Industrial equipment - Automotive systems - Telecommunications devices

Working Principles

The 82V3380EQG is a voltage regulator that takes an input voltage and provides a stable output voltage. It utilizes a switching regulator topology to achieve high efficiency. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch to maintain the desired output voltage.

Detailed Application Field Plans

The 82V3380EQG can be used in the following application fields: 1. Battery-powered devices: Provides regulated power supply for efficient battery utilization. 2. LED lighting systems: Ensures stable and constant voltage supply for LED drivers. 3. Motor control: Offers precise voltage regulation for motor control circuits. 4. Solar power systems: Regulates voltage from solar panels for efficient energy conversion. 5. Telecom infrastructure: Provides reliable power management for telecom equipment.

Detailed Alternative Models

Some alternative models to the 82V3380EQG include: - 82V3390EQG - 82V3365EQG - 82V3375EQG - 82V3312EQG - 82V3328EQG

5 Common Technical Questions and Answers

1. Q: What is the maximum output current of the 82V3380EQG? A: The 82V3380EQG can provide an output current of up to 3A.

2. Q: Can the 82V3380EQG operate in extreme temperatures? A: Yes, the 82V3380EQG has an operating temperature range of -40°C to +85°C.

3. Q: Does the 82V3380EQG have overcurrent protection? A: Yes, the 82V3380EQG features overcurrent protection to safeguard against excessive currents.

4. Q: Can the output voltage of the 82V3380EQG be adjusted? A: Yes, the output voltage of the 82V3380EQG is adjustable within a range of 0.8V to 5.5V.

5. Q: What package does the 82V3380EQG come in? A: The 82V3380EQG is packaged in a QFN (Quad Flat No-Lead) package and is available in tape and reel format with 2500 units per reel.

This encyclopedia entry provides an overview of the 82V3380EQG, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.