Space Qualified, Radiation Tolerant Point-Of-Load Converters Combine High Efficiency and Electrical Performances in a Small Form Factor


3D Plus Radiation Tolerant Point-Of-Load Converters combine high efficiency and performance in small form factor, high reliability 14 pin gull wing SMD packaging for Space and harsh thermal/mechanical power applications.

Operating from a 5V power source 3D Plus PoL converters provide an adjustable output voltage from 1.22V to 4V with very high efficiency. A high speed control loop keeps the output voltage within regulation under high transient load swings commonly found in high speed ASICs, FPGAs and Memory devices.

The POL Converter is fully protected against output overload, input under-voltage and internal overheating. The external ON/OFF command and Soft Start function enable any power supply ON/OFF sequencing. Input and output EMC filters are integrated to simplify module implementation reducing layout issues.

3D Plus POL Converters are ideally suited for fast and low voltage digital electronics (FPGAs, SDRAM, DDR and DDR2 Memories) and in a variety of distributed power system designs.

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