Isolated DC-DC Converters

Isolated DC-DC converters convert a source of direct current (DC) from one voltage to another, and contain an electrical barrier between the input and output to improve safety. They are suitable for a range of applications, including telecommunication equipment, industrial equipment and consumer electronics.


What are isolated DC-DC converters used for?

Isolated DC-DC converters are used within equipment and devices containing different circuits or sub-circuits where it is necessary to convert the voltage of a DC supply from one level to another. For converting AC to DC, an AC-DC converter would be used.


Types of isolated DC-DC converters

Isolated DC-DC converters come in a wide range of input and output voltages and a variety of mountings, such as:

  • Chassis mount
  • DIN Rail mount
  • Flange mount
  • PCB mount
  • Rack mount
  • Surface mount
  • Through hole

The advantages of isolated DC-DC converters:

  • Meet international safety standards and regulations.
  • Electrical isolation provides additional safety to personnel in case of internal failure.
  • Wide range of voltage conversion with high efficiency.

Certain models are railway- and medical-approved.


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Description Price Output Voltage Input Voltage Range Output Voltage Adjustment Range Input Voltage Nominal Power Rating Isolation Voltage Output Current Mounting Type Number of Outputs Package Efficiency Medical Approved Minimum Temperature Railway Approved
RS庫存編號 823-4611
製造零件編號AEE00CC18-LS
TWD1,491.00
單位
±15V dc 9 → 36 V dc - 24 V dc 15W 1.5kV dc 500mA Through Hole 2 1 x 2 in 84% - -40°C -
RS庫存編號 823-4624
製造零件編號AEE04F18-LS
TWD1,263.00
單位
3.3V dc 9 → 36 V dc - 24 V dc 13.2W 1.5kV dc 4A Through Hole 1 1 x 2 in 84% - -40°C -
RS庫存編號 173-9187
製造零件編號ATA00CC18S-L
TWD6,286.00
毎管:10 個
Tube(s)
±15V dc 9 → 36 V dc - 24 V dc 3W 1.5kV dc 100mA Surface Mount 2 SMD 80% - -40°C -
RS庫存編號 162-1878
製造零件編號AYA01B05-L
TWD6,007.00
毎管:10 個
Tube(s)
12V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc 250mA Through Hole 1 DIP 85% - -40°C -
RS庫存編號 162-1907
製造零件編號AYA01C05-L
TWD5,288.00
毎管:10 個
Tube(s)
15V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc 200mA Through Hole 1 DIP 85% - -40°C -
RS庫存編號 162-1910
製造零件編號AYA01AA05-L
TWD6,556.00
毎管:10 個
Tube(s)
5V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc ±300mA Through Hole 2 DIP 82% - -40°C -
RS庫存編號 111-6445
製造零件編號ATA00CC18S-L
TWD605.00
單位
±15V dc 9 → 36 V dc - 24 V dc 3W 1.5kV dc ±100mA Surface Mount 2 SMD 80% - -40°C -
RS庫存編號 126-2064
製造零件編號AYA01C05-L
TWD613.00
單位
15V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc 200mA Through Hole 1 DIP 85% - -40°C -
RS庫存編號 126-2066
製造零件編號AYA01BB05-L
TWD612.00
單位
±12V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc ±125mA Through Hole 2 DIP 84% - -40°C -
RS庫存編號 162-1909
製造零件編號AYA01BB05-L
TWD6,466.00
毎管:10 個
Tube(s)
±12V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc ±125mA Through Hole 2 DIP 84% - -40°C -
RS庫存編號 126-2063
製造零件編號AYA01B05-L
TWD524.00
單位
12V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc 250mA Through Hole 1 DIP 85% - -40°C -
RS庫存編號 126-2065
製造零件編號AYA01AA05-L
TWD612.00
單位
5V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc ±300mA Through Hole 2 DIP 82% - -40°C -
RS庫存編號 111-6183
製造零件編號ATA00CC36-L
TWD468.00
單位
±15V dc 18 → 75 V dc - 48 V dc 3W 1.5kV dc ±100mA Through Hole 2 DIP 80% - -40°C -
RS庫存編號 126-2067
製造零件編號AYA01CC05-L
TWD623.00
單位
±15V dc 4.5 → 10 V dc - 5 V dc 3W 1.5kV dc ±100mA Through Hole 2 DIP 85% - -40°C -
RS庫存編號 172-0253
製造零件編號AXA02B18-L
TWD1,777.00
單位
12V dc 9 → 36 V dc - 24 V dc 25W 1.5kV dc 2.09A Through Hole 1 1623 89% - -40°C -
RS庫存編號 823-4627
製造零件編號AEE01AA36-LS
TWD1,418.00
單位
5V dc 18 → 75 V dc - 48 V dc 15W 1.5kV dc 1.5A Through Hole 2 1 x 2 in 84% - -40°C -
RS庫存編號 823-4573
製造零件編號ASA00B18-LS
TWD728.00
單位
12V dc 9 → 36 V dc - 24 V dc 6W 1.5kV dc 500mA Through Hole 1 DIP 81% - -40°C -
RS庫存編號 173-9186
製造零件編號ATA00CC18-L
TWD5,522.00
毎管:10 個
Tube(s)
±15V dc 9 → 36 V dc - 24 V dc 3W 1.5kV dc 100mA Through Hole 2 DIP 80% - -40°C -
RS庫存編號 172-0331
製造零件編號ERM15A72
TWD3,290.00
單位
5V dc 43 → 101 V dc - 72 V dc 75W 1.5kV dc 15A Through Hole 1 - 89% - -40°C Yes
RS庫存編號 172-0289
製造零件編號ATA02F36-L
TWD805.00
單位
3.3V dc 18 → 75 V dc - 48 V dc 6.6W 1.5kV dc 2A Through Hole 1 DIP-6 78% - -40°C -