Non-isolated dc-dc converters operate from wide input voltage

TDK-LAMBDA i6A4W step-down non-isolated dc-dc converters are capable of operating from a wide input voltage of 9V to 53V and deliver an output voltage that can be adjustable from 3.3V to 15V. Products allow operation from 48V inputs and can be used as drop-in replacements for expensive isolated 1/6th converters driving 12V POL devices in medical, communications, industrial and test and measurement equipment. In the 1/16th brick form factor, measuring 33 x 22.9 x 12.7mm, units can also be used in conjunction with single output 12V, 24V, 36V and 48V output ac-dc power supplies to generate additional regulated high current outputs, with or without battery back-up. http://www.tdk-lambda.com