Demonstration circuit 999A is a wide input range, 3.3V, synchronous buck-boost converter featuring the LTC3533. This circuit is designed to demonstrate the high level of performance, efficiency and small solution size attainable using this part in a buck-boost power supply. It operates at 1MHz and produces a regulated 3.3V from an input voltage range of 2.4V to 5.5V, and operates down to 1.8V with de-rated output current.
Documentation & Resources
DC999A - Schematic9/17/201534K
DC999A - Demo Manual9/17/2015478K
DC999A - Design File9/17/2015ZIP515K
Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.