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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กำลังดูสินค้า 1 - 20 รายการจาก 138 รายการ / Viewing 1 - 20 of 138 products
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รายละเอียดสินค้า / Description ราคา / 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. 461-947
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LDO03C-005W05-VJ
THB324.57
Each
Units
3 → 13.8 V dc - 0.59 → 5.1V dc 3A 15W Through Hole 1 9.4mm 5.37mm 15.49mm - - 0°C +70°C
RS Stock No. 870-3599
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ILR-11-0001
Brand :Schurter
THB150.46
Each: (In a Pack of 50)
Units
- - - - - Through Hole - - - - - - - -
RS Stock No. 173-9151
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.I6A-240-14A-033V/001-R
Brand :TDK-Lambda
THB45,923.04
1 Box of 36
Box(es)
9 → 40 V dc - 3.3 → 24V dc 14A 250W PCB Mount 1 33mm 22.9mm 12.7mm 98% - -40°C +125°C
RS Stock No. 918-1300
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.I6A-240-14A-033V/001-R
Brand :TDK-Lambda
THB1,293.38
Each
Units
9 → 40 V dc - 3.3 → 24V dc 14A 250W PCB Mount 1 33mm 22.9mm 12.7mm 98% - -40°C +125°C
RS Stock No. 167-0629
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKL-T/3-W12N-C
THB81,671.16
1 Reel of 400
Reel(s)
4.5 → 14 V dc 12 V dc 0.59 → 5.5V dc 3A 15W Surface Mount 1 12.19mm 12.19mm 6.2mm 93% Case C-83 -40°C +85°C
RS Stock No. 235-067
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4479-212
Brand :Brandenburg
THB17,889.37
Each
Units
22 → 28 V dc 28 V dc 0 → 2kV 1mA - Screw Mount - 95.2mm 49mm 15mm - - -10°C +50°C
RS Stock No. 234-979
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3590-1A20
Brand :Brandenburg
THB24,639.15
Each
Units
21.6 → 30 V dc 24 V dc 0 → 5kV 1mA - Screw Mount 1 95.2mm 49.8mm 20mm - - 0°C +50°C
RS Stock No. 689-4703
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKL-T/3-W12N-C
THB237.63
Each
Units
4.5 → 14 V dc 12 V dc 0.59 → 5.5V dc 3A 15W Surface Mount 1 12.19mm 12.19mm 6.2mm 93% Case C-83 -40°C +85°C
RS Stock No. 166-8770
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-543.3PA
Brand :Recom
THB13,246.39
1 Tube of 15
Tube(s)
4.5 → 18 V dc 12 V dc 3.3V dc 4A 6W Through Hole 1 32.2mm 9.1mm 15mm 93% SIP -40°C +85°C
RS Stock No. 494-4257
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-619.0P
Brand :Recom
THB649.62
Each
Units
11 → 32 V dc 24 V dc 9V dc 1A 18W Through Hole 1 32.2mm 9.1mm 15mm 96% SIP -40°C +85°C
RS Stock No. 494-4235
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-543.3PA
Brand :Recom
THB867.53
Each
Units
4.5 → 18 V dc 12 V dc 3.3V dc 4A 6W Through Hole 1 32.2mm 9.1mm 15mm 93% SIP -40°C +85°C
RS Stock No. 166-8932
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-619.0P
Brand :Recom
THB9,593.16
1 Tube of 15
Tube(s)
11 → 32 V dc 24 V dc 9V dc 1A 18W Through Hole 1 32.2mm 9.1mm 15mm 96% SIP -40°C +85°C
RS Stock No. 811-1408
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T3.3-1.0/FC-TRAY
Brand :Recom
THB418.89
Each
Units
- - 3.3V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 88% SIP -40°C +85°C
RS Stock No. 166-6571
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T3.3-1.0/FC-TRAY
Brand :Recom
THB10,348.52
1 Tray of 25
Tray(s)
- - 3.3V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 88% SIP -40°C +85°C
RS Stock No. 166-6573
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T3.3-1.0/AC-TRAY
Brand :Recom
THB10,050.04
1 Tray of 25
Tray(s)
- - 3.3V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 88% SIP -40°C +85°C
RS Stock No. 706-6432
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TOS 06-12SIL
Brand :TRACOPOWER
THB725.21
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
RS Stock No. 167-0585
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX2-T/16-D12P-C
THB54,433.10
1 Tray of 114
Tray(s)
8.3 → 14 V dc 12 V dc 0.75 → 5.5V dc 16A 80W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 689-4757
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX2-T/16-D12P-C
THB543.86
Each
Units
8.3 → 14 V dc 12 V dc 0.75 → 5.5V dc 16A 80W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 811-1414
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T3.3-1.0/AC-TRAY
Brand :Recom
THB406.52
Each
Units
- - 3.3V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 88% SIP -40°C +85°C
RS Stock No. 555-412
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.YEV09T06-0G
THB443.15
Each
Units
4.5 → 13.8 V dc 12 V dc 0.59 → 5.1V dc 6A - Through Hole 1 10.41mm 16.51mm 10.16mm - SIP -40°C +85°C
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