ECRI Microelectronics

Avionics & Military DC DC Converters

Avionics & Military DC DC Converters

The avionics & military DC DC Converters we have developed for many years including Military DC DC Converters, Transient Protection DC DC Converters, Point of Load DC DC Converters (POL).The avionics & military DC DC Converters have been serialized, standardized and market-oriented.The avionics & military DC DC Converters adopt thick film hybrid integration technology(also called Thick film DC DC Converters) and the technology reaches the international advanced level.

The avionics & military DC DC Converters featured with wide input voltage range and high conversion efficiency.The highest conversion rate can reach 88% and the lowest  output voltage is 1.2V. The high voltage varieties with the highest output voltage of 4500V; the maximum output power ofavionics & military DC DC Converters can reach  hundreds watts, with single, double , three ways and multi-ways output varieties.

The avionics&military DC DC Converters adopt PWM push-pull and single ended excitation magnetic feedback technology, the working frequency is as high as 500KHz, the input and output are separated by photoelectric mode . The structure of the avionics&military DC DC Converters is dule in line and flat type metal sealed cases, with the smallest size of 21.2*14.7*8mm3. The avionics&military DC DC Converters has the advantages of wide operating temperature range, small size, light weight and high reliability.


Military Grade DC-DC Converters Transient Protection DC DC Converter Mil-grade Point of Load DC to DC Converters (POL DC-DC converters)
Military Grade DC-DC Converters Max. Output Power (W) Input DC Voltage (V) Output Voltage (V) Single/Double/Triple
HSA28 Series Military Grade DC-DC Converters 5W 16V-40V 5V,12V,15V Single
HVSA28 Series Military Grade DC-DC Converters 5W 18V-36V 5V,12V,28V Single
HHF28 Series Aerospace DC-DC Converter 15W 16V-40V 5V,12V,15V Single
HVHF28 Series Defense DC-DC Converter 15W 18V-36V 5V, 8V, 12V, 15V Single
HHD28 Series Mil-grade DC-DC Converter 20W 16V-40V 5V,12V,15V Double
HTR28 Series Mil-grade DC-DC Converters 30W 16V-40V 5V,12V,15V Single
HVTR28 Series Mil-grade DC-DC Converters 30W 18V-36V 15V Single
HFL28 Series Military DC-DC Converters 65W 16V-40V 5V,12V,15V,28V Single
HOL28D Series Thick Film DC-DC Converters 150W 16V~40V 15.5V~41V Double
HOL28S Series Hybrid Integrated DC-DC converters 120W 16V~40V 15.5V~41V Single
HOL100S Series Thick Film DC-DC Converters 150W 68V~110V 67V~112V Single
Transient Protection DC DC Converter Max. Output Power (W) Input DC Voltage (V) Output Voltage (V) SEE MeV· CM²/mg TID krad ( Si )
HSSA28D Series Transient Suppression DC DC Converters 6W 15V-50V 5V,12V,15V
HSDF28D Series Transient Suppression DC DC Converters 20W 15V-50V 5V,12V,15V
HSDF28S Series Transient Suppression DC DC Converters 20W 15V-50V 3.3V,5V,8V,12V,15V,18V,28V
HSTR28S Series Transient Protection DC DC Converters 40W 15V-50V 3.3V,5V,8V,12V,15V
HSTR28D Series Transient Protection DC DC Converters 40W 15V-50V 5V,8V,12V,15V
HSFM140 Series Transient Protection DC DC Converters 140W 16V-40V 46V
HSSO28D Series Surge Protection DC DC Converters 1.62W 12V~50V 5V-15V
HSSO28S Series of Surge Protection DCDC Converters 1.62W 12V~50V 3V-13V
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