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DC2110A - LT8631EFE Demo Board | Sync Buck, 6.5V ≤ VIN ≤ 100V; VOUT = 5V @ 1A

Demonstration circuit 2110A is a monolithic step-down converter featuring LT®8631. The demo board is designed for 5V output from a 6.5V to 100V input at 400kHz switching frequency. The wide input range makes it suitable for regulating power from a wide variety of sources, including automotive, industrial systems and telecom supplies. The LT8631 is a compact, high efficiency synchronous monolithic step-down switching regulator. The power switch, compensation and other necessary circuits are inside of the LT8631 to minimize external components and simplify design.

Demo Board Design File

• DC2110A - Design Files

Demo Board Manual

• DC2110A - Demo Manual

Demo Board Schematic

• DC2110A - Schematic

LTspice

• LT8631 Demo Circuit - High Voltage Buck Converter (6.5-100V to 5V @ 1A)

Products

• DC2110A - Design Files
• LT8631 - 100V, 1A Synchronous Micropower Step-Down Regulator

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