Non-Isolated DC-DC Converters

Non-isolated DC-DC converters are electronic devices that convert a source of direct current (DC) from one voltage level to another. They are a type of electric power converter. Isolated DC-DC converters are based on the same principle of operation, but keep the input and output electrically isolated by a transformer. This allows for different voltages between inputs and outputs, much more considerable than with non-isolated ones.

What are non-isolated DC-DC converters used for?

DC-DC converters are used in portable electronic devices such as mobile phones and laptops, which are primarily supplied with power from batteries. Non-isolated DC-DC converters increase voltage from a partially lowered battery voltage, thereby saving space instead of using multiple batteries. Most DC-DC converter circuits also regulate the output voltage.

Types of non-isolated DC - DC converters

Non-isolated DC-DC converters have different protection features for your devices. They can ensure current limit, over current and over temperature protection. Many of them guarantee over voltage and under voltage protection, and prevent short circuits. Some of them have very high efficiency (up to 95%) which means that they do not require heatsinks or fans.


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Description Price Input Voltage Range Input Voltage Nominal Output Voltage Output Current Power Rating Mounting Type Number of Outputs Length Width Depth Efficiency Package Minimum Temperature Maximum Temperature
RS Stock No. 706-6432
Mfr. Part No.TOS 06-12SIL
BrandTRACOPOWER
kr 205,03
Each
Units
8.3 → 14 V dc 12 V dc 0.75 → 5V dc 6A 30W Through Hole 1 22mm 6.65mm 10.2mm 94% SIP -40°C +85°C
New
RS Stock No. 200-3533
Mfr. Part No.TOS 06-05SIL
BrandTRACOPOWER
kr 186,94
Each
Units
2.4 - 5.5 VDC 3.95 VDC - 6A - - - - - - - - - -
New
RS Stock No. 204-7575
Mfr. Part No.TSR 1-2433E
BrandTRACOPOWER
kr 290,30
1 Tube of 10
Tube(s)
6 to 36 V dc 24 V dc 3.3V dc 1000mA 3.3W - - - - - - - - -
New
RS Stock No. 200-3535
Mfr. Part No.TSRN 1-0525SM
BrandTRACOPOWER
kr 1 055,13
1 Tube of 10
Tube(s)
3 - 5.5 VDC 5 VDC - 1A - - - - - - - - - -
New
RS Stock No. 200-3543
Mfr. Part No.TSR 3-24150A
BrandTRACOPOWER
kr 272,58
Each
Units
10.0 -30.0 VDC 24 VDC - 3A - - - - - - - - - -
New
RS Stock No. 200-3538
Mfr. Part No.TSR 3-1250A
BrandTRACOPOWER
kr 225,92
Each
Units
4.5 - 14 VDC 12 VDC - 3A - - - - - - - - - -
New
RS Stock No. 193-2050
Mfr. Part No.TSR 1-4865WI
BrandTRACOPOWER
kr 1 491,70
1 Tube of 10
Tube(s)
9 → 72 V dc 9 V dc 6.5V dc 1A - - - - - - - - - -
New
RS Stock No. 200-3536
Mfr. Part No.TSRN 1-0525SM
BrandTRACOPOWER
kr 112,06
Each
Units
3 - 5.5 VDC 5 VDC - 1A - - - - - - - - - -
New
RS Stock No. 193-2037
Mfr. Part No.TSR 0.6-4890WI
BrandTRACOPOWER
kr 931,82
1 Tube of 10
Tube(s)
14 → 72 V dc 14 V dc 9V dc 600mA - - - - - - - - - -
New
RS Stock No. 193-2053
Mfr. Part No.TSR 1-4890WI
BrandTRACOPOWER
kr 163,94
Each
Units
14 → 72 V dc 14 V dc 9V dc 1A - - - - - - - - - -
New
RS Stock No. 200-3539
Mfr. Part No.TSR 3-2450A
BrandTRACOPOWER
kr 2 563,98
1 Tube of 10
Tube(s)
10.0 -30.0 VDC 24 VDC - 3A - - - - - - - - - -
New
RS Stock No. 200-3532
Mfr. Part No.TOS 06-05SIL
BrandTRACOPOWER
kr 900,99
1 Tube of 5
Tube(s)
2.4 - 5.5 VDC 3.95 VDC - 6A - - - - - - - - - -
New
RS Stock No. 204-7576
Mfr. Part No.TSR 1-2433E
BrandTRACOPOWER
kr 32,92
Each
Units
6 to 36 V dc 24 V dc 3.3V dc 1000mA 3.3W - - - - - - - - -
RS Stock No. 706-5209
Mfr. Part No.TOS 06-12SM
BrandTRACOPOWER
kr 205,03
Each
Units
8.3 → 14 V dc 12 V dc 0.75 → 5V dc 6A 30W Surface Mount 1 20mm 11.4mm 4.4mm 94% - -40°C +85°C
New
RS Stock No. 200-3537
Mfr. Part No.TSR 3-1250A
BrandTRACOPOWER
kr 2 125,30
1 Tube of 10
Tube(s)
4.5 - 14 VDC 12 VDC - 3'000mA - - - - - - - - - -
New
RS Stock No. 200-3542
Mfr. Part No.TSR 3-24150A
BrandTRACOPOWER
kr 2 563,98
1 Tube of 10
Tube(s)
10.0 -30.0 VDC 24 VDC - 3A - - - - - - - - - -
New
RS Stock No. 193-2038
Mfr. Part No.TSR 0.6-4890WI
BrandTRACOPOWER
kr 102,38
Each
Units
14 → 72 V dc 14 V dc 9V dc 600mA - - - - - - - - - -
New
RS Stock No. 193-2052
Mfr. Part No.TSR 1-4890WI
BrandTRACOPOWER
kr 1 491,70
1 Tube of 10
Tube(s)
14 → 72 V dc 14 V dc 9V dc 1A - - - - - - - - - -
New
RS Stock No. 193-2054
Mfr. Part No.TSR 1-48120WI
BrandTRACOPOWER
kr 1 491,70
1 Tube of 10
Tube(s)
17 → 72 V dc 17 V dc 12V dc 1A - - - - - - - - - -
New
RS Stock No. 193-2055
Mfr. Part No.TSR 1-48120WI
BrandTRACOPOWER
kr 163,94
Each
Units
17 → 72 V dc 17 V dc 12V dc 1A - - - - - - - - - -