IR3092MPBF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Wide input voltage range - Multiple protection features

Package: TO-220

Essence: The IR3092MPBF is a power management IC designed for efficient power conversion and control.

Packaging/Quantity: The IR3092MPBF is available in a TO-220 package. It is typically sold in reels of 500 units.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 55V
• Maximum Output Current: 3A
• Switching Frequency: 300kHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The IR3092MPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. SS: Soft-start pin
6. VCC: Supply voltage pin
7. PGND: Power ground pin
8. SW: Switching pin
9. COMP: Compensation pin

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency ensures minimal power loss
• Integrated protection features such as overvoltage, undervoltage, and overcurrent protection
• Soft-start function for smooth power-up
• Adjustable output voltage through feedback pin

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Wide input voltage range provides flexibility in various applications - Integrated protection features enhance system reliability - Compact TO-220 package allows for easy integration

Disadvantages: - Limited maximum output current of 3A may not be suitable for high-power applications - Higher cost compared to some alternative models

Working Principles

The IR3092MPBF utilizes a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It employs pulse-width modulation (PWM) techniques to regulate the output voltage and maintain stability. The integrated control circuitry ensures proper power management and protection.

Detailed Application Field Plans

The IR3092MPBF is commonly used in various applications, including but not limited to: - Industrial automation systems - Telecommunications equipment - Automotive electronics - Power supplies - LED lighting

Detailed and Complete Alternative Models

1. IR3085MPBF: Similar specifications with a lower maximum output current of 2A.
2. IR3100MPBF: Higher maximum output current of 5A with similar features and characteristics.
3. IR3075MPBF: Lower cost alternative with a maximum output current of 1.5A.

These alternative models provide options based on specific application requirements and budget considerations.

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