Product Series: 3773

3773

2 Watt Hybrid DC-DC Converter

Completely self contained Thick Film Hybrid DC-DC Converter

Fully hermetic package

Efficiency optimized for lower power applications

GaN switching transistor at fixed 250 kHz for low ripple

Magnetically coupled regulation

Inhibit-not function

Fully isolated, input to output

Input: 28 VDC

Input Range (Continuous): 16 VDC to 50 VDC

Isolation Input to Case: 500 VDC

Isolation Input to Output: 500 VDC

Isolation Output to Case: 500 VDC

Storage Temp: -65 °C to +185 °C

Shock: G's

Acceleration: G's

Vibration: G's

Weight: 18 gms typical

Grade EU:

Full Output Power at T_case = 85°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 115

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

Grade High Temperature Screening:

Full Output Power at T_case = 185°C

Minimum Output Power at T_case = -65°C

Linearly derates to zero at T_case =

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

This DC-DC Converter is recommended for high temperature applications requiring good efficiency at lower power as well as a small package size.

-55 to +185C Operation