Compact, up to 7.5watt,
July 7, 2008 Aimtec, a global supplier of DC-DC power converters, strengthens its switching regulator converter product line with the addition of that AMSR-78Z series of non-isolated, DC-DC switching regulators.
Feature rich, cost-effective, and a pin-to-pin replacement of 78xx linear regulators, the AMSR-78Z step-down converters provide highly regulated output voltages ranging from 1.5VDC to 15VDC, producing maximum output currents of 500mA at efficiency rates of up to 97% that remain virtually constant over the entire input range. Low output ripple and noise (60mV p-p) make these robust converters ideal for noise sensitive applications.
Ultra wide input ranges (up to 6:1) extend from 4.75-34VDC to 18-34VDC allowing these highly reliable products to be powered from unregulated sources.
Designed in a compact, SIP3 package (11.68 x 9.65 x 7.50mm), the AMSR-78Z series is pin compatible to the TO-220 package and makes these power supplies ideal for low profile circuit implementations such as portable power and standby-power applications.
Versatile for a multitude of industrial applications, the AMSR-78Z series is designed to operate at full output power without heatsinking or forced-air cooling below +85°C, which is a distinct advantage for all applications.
Feature rich with continuous short circuit protection, output current limit and thermal shutdown, Aimtec’s AMSR-78Z series of DC-DC switching regulator converters can operate continuously at full load without the need for load derating below +71° C, within an ambient temperature range of -40° to +85°C.
The AMSR-78Z series is made with high quality, RoHS compliant materials that undergo rigorous quality control to ensure reliability and performance.
Samples available from stock and can be ordered immediately