VHR100+2800S DC-DC Converter

Ideal for non flight-critical solutions in military, avionics, unmanned systems as well as manufacturing equipment and controls.

Features:

  • High reliability at low cost
  • 100W output power
  • Single output of 3.3, 5, 7, 12, 15, 28 Volts
  • Wide input voltage range: 15 to 50V with 80V transient
  • Full performance over temperature range of -40 °C to +100 °C
  • Input undervoltage lockout
  • Fixed frequency
  • Output soft start
  • Current limit protection
  • Short circuit protection
  • Six-sided rugged metal package

Compliances and Certifications:

  • MIL-STD-1275
  • MIL-STD-704
  • MIL-STD-461C-F and EN55022 when used with VHR EMI filter
  • J-STD-001, ISO-9001, IPC-A-610 Class 3 manufacturing

Summary Data

For complete specifications, please see the official datasheet.

To provide you with the most accurate data for the actual performance of this product once deployed, please note that the electrical performance data provided below is at Tcase = -55° C to 125° C, Vin= +28V +-5%, full load, unless otherwise specified.

Select a product to view its specifications:

Parameter Conditions VHR100+283R3SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
16
2840
50
Vdc
Output VoltageFull Load
3.217
3.3
3.383
Vdc
Output PowerTotal
  66W
EfficiencyVin: 28V, Full Load8590 %
Input RippleFull Load, 20Hz to 10MHz  180mApp
Output RippleFull Load, 20Hz to 10MHz  150mVpp
Load RegulationNo Load to Full Load
  50mV
Line RegulationVin: 16-40V
  20
mV

Parameter Conditions VHR100+2805SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
16
2840
50
Vdc
Output VoltageFull Load
4.875
5
5.125
Vdc
Output PowerTotal
  100W
EfficiencyVin: 28V, Full Load8590 %
Input RippleFull Load, 20Hz to 10MHz  200mApp
Output RippleFull Load, 20Hz to 10MHz  150mVpp
Load RegulationNo Load to Full Load
  50mV
Line RegulationVin: 16-40V
  20
mV

Parameter Conditions VHR100+2807SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
16
2840
50
Vdc
Output VoltageFull Load
6.825
7
7.175
Vdc
Output PowerTotal
  100W
EfficiencyVin: 28V, Full Load8790 %
Input RippleFull Load, 20Hz to 10MHz  200mApp
Output RippleFull Load, 20Hz to 10MHz  150mVpp
Load RegulationNo Load to Full Load
  70mV
Line RegulationVin: 16-40V
  20
mV

Parameter Conditions VHR100+2812SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
16
2840
50
Vdc
Output VoltageFull Load
11.70
12.00
12.30
Vdc
Output PowerTotal
  100W
EfficiencyVin: 28V, Full Load8790 %
Input RippleFull Load, 20Hz to 10MHz  200mApp
Output RippleFull Load, 20Hz to 10MHz  150mVpp
Load RegulationNo Load to Full Load
  100mV
Line RegulationVin: 16-40V
  50
mV

Parameter Conditions VHR100+2815SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
162840
50
Vdc
Output VoltageFull Load
14.625
15.00
15.375
Vdc
Output PowerTotal
  100W
EfficiencyVin: 28V, Full Load8791 %
Input RippleFull Load, 20Hz to 10MHz  200mApp
Output RippleFull Load, 20Hz to 10MHz  150mVpp
Load RegulationNo Load to Full Load
  100
mV
Line RegulationVin: 16-40V
  50mV

Parameter Conditions VHR100+2828SUnits
MinTypMax
Input VoltageContinuous
Transient, 1 sec
162840
50
Vdc
Output VoltageFull Load
27.1628.028.84Vdc
Output PowerTotal
  100W
EfficiencyVin: 28V, Full Load8588 %
Input RippleFull Load, 20Hz to 10MHz  200mApp
Output RippleFull Load, 20Hz to 10MHz  300
mVpp
Load RegulationNo Load to Full Load
  100mV
Line RegulationVin: 16-40V
  50mV