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LT3748MPMS#TR

LT3748MPMS#TR Description

The LT3748MPMS#TR is a high-performance DC-DC switching controller designed for flyback topology applications. Manufactured by Analog Devices Inc., this obsolete product offers a wide input voltage range of 5V to 100V, making it suitable for a variety of power supply designs. The LT3748MPMS#TR features a transistor driver output configuration with positive isolation capability, ensuring robust performance in diverse operating conditions. The device is packaged in a surface-mount 16MSOP format, with tape and reel (TR) packaging for convenient handling and assembly.

LT3748MPMS#TR Features

• Output Type: Transistor Driver
• Output Configuration: Positive, Isolation Capable
• Product Status: Obsolete
• Voltage - Supply (Vcc/Vdd): 5V to 100V
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Synchronous Rectifier: No
• ECCN: EAR99
• Topology: Flyback
• Mounting Type: Surface Mount
• Clock Sync: No
• Number of Outputs: 1
• Control Features: Enable, Soft Start
• Output Phases: 1
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)

The LT3748MPMS#TR stands out with its wide input voltage range and flyback topology, which enables efficient power conversion in isolated power supplies. The enable and soft start control features provide enhanced flexibility and reliability in power management applications. The device's moisture sensitivity level of 1 (unlimited) ensures it can withstand harsh environmental conditions without degradation in performance.

LT3748MPMS#TR Applications

The LT3748MPMS#TR is ideal for applications requiring isolated power supplies with high efficiency and reliability. Its wide input voltage range and flyback topology make it suitable for:

• Telecommunications: Providing isolated power for line cards and other telecom equipment.
• Industrial Systems: Powering isolated sensors and actuators in industrial automation.
• Medical Equipment: Ensuring reliable power supply in medical devices where isolation is critical.
• Automotive: Supporting isolated power needs in automotive electronic systems.

Conclusion of LT3748MPMS#TR

The LT3748MPMS#TR is a versatile DC-DC switching controller that offers significant advantages in isolated power supply applications. Its wide input voltage range, robust isolation capability, and control features make it a reliable choice for demanding power management tasks. Despite being marked as obsolete, the LT3748MPMS#TR remains a valuable component for engineers seeking a high-performance solution in their designs.