RBBA3000

Features Power Module Non-isolated buck/boost converter Up to 3000W in half brick case Adjustable output voltage and current Efficiency up to 96% Wide operating temperature range from -40°C to +85°C without derating IEC/EN62368-1 certified DC/DC Converter RBBA3000 Description The RBBA3000 is a high efficiency non-isolated buck/boost converter with up to 50A output current in a half-brick case. The input voltage range is from 9-60VDC and the output voltage (0-60V) and current (0-50A) are independently set via fixed trim resistors or an external voltage. The Ishare pin has two functions: it can be used to monitor the load current in stand-alone applications or it can be used to connect three modules in parallel to double the maximum output current to 100A. Typical applications are 48V to 24V or 12V to 24V battery power conversion, electric vehicles, battery voltage stabilizers or high power laboratory DC power supplies. With appropriate cooling, the full power operating temperature extends from -40°C to +85°C and the RBBA3000-50 comes with RECOM’s standard 2 year warranty. 50 Amp Half Brick Buck/Boost converter Selection Guide Part Number RBBA3000-50 Input Voltage Range [VDC] 9 - 60 Input Current max. [A] 50 Nom. Output Voltage [VDC] 0 - 60 Output Current max. [A] 50 Notes: Note1: Efficiency is tested at nominal input and 24Vout at +25°C ambient Efficiency typ. (1) [%] 96 Model Numbering RBBA3000-50 max. Output Current RE CTS RE CTS ERS CO ERS CO ...