VHR5-2800D 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
  • 5W output power
  • Dual outputs of ±5, ±12, ±15
  • 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
  • Size 1.110″ x 1.110″ x 0.400″, weight 24g

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 = -40° C to +100° C, Vin= +28V ±5%, full load, unless otherwise specified.

Select a product to view its specifications:

ParameterConditionsVHR5-2805DUnits
MinTypMax
Input VoltageContinuous
Transient(1)
152850
80
Vdc
Output VoltageFull Load, +Vo
-Vo
4.87
4.82
5.00
5.00
5.13
5.18
Vdc
Output Power (2)Total
±Vout, Either
0
0
 15
10.5
W
EfficiencyFull Load7580 %
Input RippleFull Load,
20Hz to 10MHz
 4075mApp
Output RippleFull Load,
20Hz to 10 MHz
 2050mVpp
Load RegulationNo Load to Full, +Vo
-Vo
 1
20
10
100
mV
Line RegulationVin: 15-50V, +Vo
-Vo
 1
30
10
150
mV
Cross Regulation+Load 70%, -Load30%
+Load 30%, -Load 70%
 150400mV

ParameterConditionsVHR5-2812DUnits
MinTypMax
Input VoltageContinuous
Transient(1)
152850
80
Vdc
Output VoltageFull Load, +Vo
-Vo
11.7
11.58
12.00
12.00
12.30
12.42
Vdc
Output Power (2)Total
±Vout, Either
0
0
 15
10.5
W
EfficiencyFull Load7780 %
Input RippleFull Load,
20Hz to 10MHz
 4075mApp
Output RippleFull Load,
20Hz to 10 MHz
 2050mVpp
Load RegulationNo Load to Full, +Vo
-Vo
 1
20
10
100
mV
Line RegulationVin: 15-50V, +Vo
-Vo
 1
30
10
150
mV
Cross Regulation+Load 70%, -Load30%
+Load 30%, -Load 70%
 250500mV

ParameterConditionsVHR5-2815DUnits
MinTypMax
Input VoltageContinuous
Transient(1)
152850
80
Vdc
Output VoltageFull Load, +Vo
-Vo
14.62
14.47
15.00
15.00
15.38
15.53
Vdc
Output Power (2)Total
±Vout, Either
0
0
 15
10.5
W
EfficiencyFull Load7780 %
Input RippleFull Load,
20Hz to 10MHz
 4075mApp
Output RippleFull Load,
20Hz to 10 MHz
 2050mVpp
Load RegulationNo Load to Full, +Vo
-Vo
 1
20
10
100
mV
Line RegulationVin: 15-50V, +Vo
-Vo
 1
30
10
150
mV
Cross Regulation+Load 70%, -Load30%
+Load 30%, -Load 70%
 250500mV

(1) Transient time up to 1 second.