60A Non-isolated SMT Point-of-Load Converters with PMBus

Posted by Dulcie on July 29, 2014
Posted in: News

• Digital adaptive control
• Parallel operation with current sharing
• Configurable sequence and fault management

TDK Corporation introduces the TDK-Lambda iJB series of 60 amp non-isolated SMT
DC-DC converters for high current applications. These compact POL modules offer an extremely high power density and high operating efficiency from light to full load conditions; they are PMBusTM read and write compliant and digitally controlled, allowing for a great deal of flexibility and customisation to address a broad range of applications including communications, test, broadcast and industrial equipment.

The iJB series performs local voltage conversion from 8-14VDC bus voltages at up to 93% efficiency and features adjustable output voltages from 0.6 to 2.0V with a precision set point accuracy of 0.5% and extremely accurate current read-back – the digital adaptive control feature accommodates a wide range of external load capacitance. Measuring 26.8 x 24.1 x 9.7mm, the iJB power modules offer an extremely high power density and support easy paralleling with interleaving for implementation in higher current applications.

For more information about TDK-Lambda, please call us directly on +44 (0)1271 856600 or visit the website at: