LT3992IFE#PBF

Product Overview

The LT3992IFE#PBF is a high-performance step-down switching regulator belonging to the category of integrated circuits. It is commonly used in various electronic devices and systems to efficiently regulate voltage levels. The LT3992IFE#PBF exhibits characteristics such as high efficiency, compact package size, and versatile application across different industries. It is typically available in a small form factor package and is designed to provide essential voltage regulation functions.

Basic Information

• Category: Integrated Circuits
• Use: Voltage Regulation
• Characteristics: High Efficiency, Compact Package Size
• Package: Small Form Factor
• Essence: Efficient Voltage Regulation
• Packaging/Quantity: Typically Available in Reel Packaging

Specifications

• Input Voltage Range: 4V to 60V
• Output Voltage Range: 0.8V to 24V
• Maximum Output Current: 3A
• Switching Frequency: Up to 2.5MHz
• Operating Temperature Range: -40°C to 125°C
• Package Type: 16-Lead TSSOP

Detailed Pin Configuration

The LT3992IFE#PBF features a 16-pin TSSOP package with the following pin configuration: 1. VIN: Input Voltage 2. SW: Switch Node 3. GND: Ground 4. FB: Feedback Input 5. SS/TRK: Soft-Start/Tracking 6. SYNC/MODE: Synchronization/Mode Selection 7. VOUT: Output Voltage 8. PGND: Power Ground 9. RT/CLKIN: Timing Resistor/Clock Input 10. SS/TRK: Soft-Start/Tracking 11. SYNC/MODE: Synchronization/Mode Selection 12. VFB: Feedback Voltage 13. VCC: Supply Voltage 14. VCC: Supply Voltage 15. VCC: Supply Voltage 16. VCC: Supply Voltage

Functional Features

• High Efficiency Conversion
• Wide Input and Output Voltage Range
• Synchronization Capability
• Adjustable Soft-Start
• Overcurrent Protection
• Thermal Shutdown

Advantages and Disadvantages

Advantages

• High Efficiency
• Wide Voltage Range Support
• Compact Package Size
• Comprehensive Protection Features

Disadvantages

• Higher Cost Compared to Standard Regulators
• External Components Required for Operation

Working Principles

The LT3992IFE#PBF operates based on the principle of pulse-width modulation (PWM) to efficiently regulate the input voltage to the desired output level. It utilizes an internal power switch and control circuitry to achieve high conversion efficiency while providing various protection mechanisms to ensure reliable operation.

Detailed Application Field Plans

The LT3992IFE#PBF finds extensive applications in diverse fields, including: - Industrial Automation - Automotive Electronics - Telecommunications Equipment - Power Management Systems - Renewable Energy Systems

Detailed and Complete Alternative Models

Some alternative models to LT3992IFE#PBF include: - LT3991 - LT3993 - LT3994 - LT3995

In conclusion, the LT3992IFE#PBF is a versatile and efficient step-down switching regulator that caters to the voltage regulation needs of various electronic systems and devices. Its high performance, wide voltage range support, and comprehensive protection features make it a preferred choice in numerous industries.

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