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LTC3890IGN-1#TRPBF

LTC3890IGN-1#TRPBF Description

The LTC3890IGN-1#TRPBF is a high-performance, dual-output synchronous buck controller designed for demanding power management applications. Manufactured by Analog Devices Inc., this IC offers a wide range of features and benefits that make it a versatile and reliable choice for various electronic systems. The LTC3890IGN-1#TRPBF is part of the Power Management (PMIC) category and is packaged in a 28-lead SSOP format with a tape and reel (TR) option for surface mount applications.

LTC3890IGN-1#TRPBF Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Product Status: Active
• Frequency - Switching: 105kHz to 835kHz, with a specific range of 350kHz to 535kHz for optimized performance
• REACH Status: REACH Unaffected
• Manufacturer: Analog Devices Inc.
• Voltage - Supply (Vcc/Vdd): 4V to 60V, providing a wide input voltage range suitable for diverse applications
• RoHS Status: ROHS3 Compliant, ensuring environmental safety and regulatory compliance
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of manufacturing environments
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss
• ECCN: EAR99, indicating compliance with export regulations
• Topology: Buck, ideal for step-down voltage conversion
• Mounting Type: Surface Mount, facilitating compact and efficient PCB designs
• Clock Sync: No, allowing for independent operation of each output
• Number of Outputs: 2, enabling dual-channel power management
• Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, providing comprehensive control and monitoring capabilities
• Duty Cycle (Max): 99%, maximizing output voltage regulation
• Output Phases: 2, supporting multi-phase operation for high-current applications
• HTSUS: 8542.39.0001, ensuring proper classification for import/export purposes
• Package: Tape & Reel (TR), suitable for automated assembly processes

LTC3890IGN-1#TRPBF Applications

The LTC3890IGN-1#TRPBF is ideal for applications requiring high efficiency and precise voltage regulation. Its dual-output capability makes it suitable for systems needing multiple power rails, such as:

• Telecommunications: Powering base stations and network equipment
• Computing: Providing stable power to servers and high-performance computing units
• Industrial: Driving motor controllers and industrial automation systems
• Medical: Ensuring reliable power supply for medical devices and diagnostic equipment

Conclusion of LTC3890IGN-1#TRPBF

The LTC3890IGN-1#TRPBF stands out in the power management market due to its robust feature set and exceptional performance. Its wide input voltage range, dual-output capability, and comprehensive control features make it a versatile solution for various applications. The inclusion of synchronous rectification and a high maximum duty cycle ensures high efficiency and minimal power loss. With its REACH Unaffected and ROHS3 Compliant status, the LTC3890IGN-1#TRPBF also meets stringent environmental and regulatory standards. For engineers and designers seeking a reliable and efficient power management solution, the LTC3890IGN-1#TRPBF is an excellent choice.