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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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. 167-0969
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX-T/10-D12N-C
THB48,326.99
1 Tray of 114
Tray(s)
8.3 → 14 V dc 12 V dc 0.753 → 5.5V dc 10A 50W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 689-4716
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKY-T/3-W5P-C
THB310.67
Each
Units
2.4 → 5.5 V dc 5 V dc 0.753 → 3.63V dc 3A 9.9W Surface Mount 1 20.8mm 11.9mm 5.41mm - - -40°C +85°C
RS Stock No. 167-0970
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX-T/10-D12P-C
THB45,563.47
1 Tray of 114
Tray(s)
8.3 → 14 V dc 12 V dc 0.753 → 5.5V dc 10A 50W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 183-4338
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RPM5.0-3.0-CT
Brand :Recom
THB100,650.00
1 Reel of 500
Reel(s)
3 → 17 V dc 12 V dc 5V dc 3A 5W Surface Mount 1 12.19mm 12.19mm 3.75mm 90 → 97% - -40°C +100°C
RS Stock No. 235-039
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4479-104
Brand :Brandenburg
THB22,709.30
Each
Units
11 → 15 V dc 15 V dc 0 → 1kV 2mA - Screw Mount - 95.2mm 49mm 15mm - - -10°C +50°C
RS Stock No. 811-1439
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T5.0-1.0/AL
Brand :Recom
THB433.11
Each
Units
- - 5V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 92% SIP -40°C +85°C
RS Stock No. 173-6934
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKL-T/1-W12N-C
THB78,125.06
1 Reel of 800
Reel(s)
2.9 → 14 V dc 12 V dc 5.5V dc 1A 5W Surface Mount 1 12.4mm 12.4mm 4.6mm 90% Case C-83 -40°C +85°C
RS Stock No. 162-0602
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX2-T/10-D12P-C
THB45,994.52
1 Tray of 114
Tray(s)
8.3 → 14 V dc 12 V dc 0.753 → 5.5V dc 10A 50W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 183-4378
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RPM3.3-3.0-CT
Brand :Recom
THB237.00
Each
Units
3 → 17 V dc 12 V dc 3.3V dc 3A 3.3W Surface Mount 1 12.19mm 12.19mm 3.75mm 87 → 97% - -40°C +100°C
RS Stock No. 891-3402
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SCD30D15-DN
Brand :SolaHD
THB10,854.85
Each
Units
20 → 72 V dc - -15 V dc, 15 V dc 800mA 30W Chassis Mount, DIN Rail Mount 2 120mm 65mm 33mm - - -25°C +65°C
ใหม่ / New
RS Stock No. 193-1791
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RBBA3000-50
Brand :Recom
THB138,237.00
1 Tube of 12
Tube(s)
9 → 60 V dc 48 V dc 0 → 60V dc 50A - PCB Mount 1 60.6mm 63.2mm 13mm 96 (Typ.)% - -40°C +85°C
RS Stock No. 689-4744
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKX2-T/10-D12N-C
THB684.99
Each
Units
8.3 → 14 V dc 12 V dc 0.753 → 5.5V dc 10A 50W Through Hole 1 50.8mm 9.4mm 12.7mm - SIP -40°C +85°C
RS Stock No. 167-0943
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKY-T/3-W5P-C
THB79,231.65
1 Reel of 400
Reel(s)
2.4 → 5.5 V dc 5 V dc 0.753 → 3.63V dc 3A 9.9W Surface Mount 1 20.8mm 11.9mm 5.41mm - - -40°C +85°C
RS Stock No. 167-0631
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKY-T/3-D12N-C
THB79,231.65
1 Reel of 400
Reel(s)
8.3 → 14 V dc 12 V dc 0.75 → 5.5V dc 3A 15W Surface Mount 1 20.8mm 11.9mm 7mm - - -40°C +85°C
RS Stock No. 183-4374
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RPM3.3-2.0-CT
Brand :Recom
THB217.00
Each
Units
3 → 17 V dc 12 V dc 3.3V dc 2A 3.3W Surface Mount 1 12.19mm 12.19mm 3.75mm 90 → 98% - -40°C +105°C
RS Stock No. 811-1420
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T3.3-1.0/AL
Brand :Recom
THB503.57
Each
Units
- - 3.3V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 88% SIP -40°C +85°C
RS Stock No. 167-0617
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKR-T/3-W12-C
THB71,372.43
1 Tray of 360
Tray(s)
4.5 → 14 V dc 12 V dc 0.591 → 6V dc 3A 15W Through Hole 1 10.4mm 5.6mm 16.5mm - SIP -40°C +85°C
RS Stock No. 167-0615
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.OKY-T/5-W5P-C
THB99,715.27
1 Reel of 400
Reel(s)
2.4 → 5.5 V dc 5 V dc 0.753 → 3.63V dc 5A 16.5W Surface Mount 1 20.8mm 11.9mm 5.41mm - - -40°C +85°C
RS Stock No. 166-6572
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T12-1.0/FC-TRAY
Brand :Recom
THB11,037.54
1 Tray of 25
Tray(s)
- - 12V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 95% SIP -40°C +85°C
RS Stock No. 811-1423
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.R-78T5.0-1.0/AC
Brand :Recom
THB498.59
Each
Units
- - 5V dc 1A - Screw Mount, Surface Mount 1 23mm 25mm 10mm 92% SIP -40°C +85°C
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