IR3895MTR1PBF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Wide input voltage range - Low power consumption - Compact size

Package: Mouser Package Type: DFN-8

Essence: The IR3895MTR1PBF is a power management IC designed for efficient power conversion and management in various electronic devices.

Packaging/Quantity: The IR3895MTR1PBF is typically sold in reels of 3000 units.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.6V to 55V
• Maximum Continuous Output Current: 12A
• Switching Frequency: 200kHz to 2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The IR3895MTR1PBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. SS/TR: Soft-start/Tracking pin
6. PGND: Power ground pin
7. SW: Switching node pin
8. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency conversion for reduced power loss
• Adjustable output voltage for flexibility
• Overcurrent protection for enhanced safety
• Soft-start function for controlled startup

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Wide input voltage range accommodates various power sources - Compact size enables space-saving designs - Overcurrent protection enhances device safety

Disadvantages: - Limited maximum continuous output current (12A) - Requires external components for operation

Working Principles

The IR3895MTR1PBF operates based on a switching regulator topology. It uses high-frequency switching to convert the input voltage to the desired output voltage with high efficiency. The integrated circuit includes control circuitry, power MOSFETs, and protection features to ensure reliable and safe operation.

Detailed Application Field Plans

The IR3895MTR1PBF is suitable for various applications, including but not limited to: - Industrial automation systems - Telecommunications equipment - Automotive electronics - Power supplies - LED lighting

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the IR3895MTR1PBF are: - IR3897MTR1PBF - IR3896MTR1PBF - IR3898MTR1PBF - IR3899MTR1PBF

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

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