SIP Package 1 ~ 9W DC-DC Converters
SIP DC-DC Power Conversion 0.25~9W
1~9W unregulated/regulated DC-DC converters with SIP package. The great efficiency allow the most of our product's operating temperature reaching from -40°C to +85°C.
Our latest product, SIP package 27DX-6W series, 6W with tiny SIP-8 package and feature with 10 : 1 wide input voltage range.
DC-DC Converter, 1KV Isolation, Unregulated Output, 1W, SIP Package
10D Series
1 watt single output DC to DC power converter with 1KV isolation voltage. 10D series is an unregulated...
DetailsDC-DC Converter, 1.5KV & 3KV Isolation, Regulated, 1W
12DC/14DC-R Series
The 12DC/14DC-R series is a regulated 1-watt DC to DC converter in a 7PIN SIP package, offering...
DetailsDC-DC Converter, 3KV Isolation, 2:1 Wide Input Voltage, 1W, SIP7 Package
12DZ Series
2:1 wide input voltage range single output DC to DC power converter with 7 pin SIP package....
DetailsDC-DC Converter, 3KV Isolation, 2:1 Single Output, 2W, SIP Package
12DZ-2W Series
2:1 wide input voltage range 3KV isolation voltage DC to DC power converter. 12DZ-2W series...
DetailsDC-DC Converter, 1W SIP Package, 3KV Isolation, 2:1 Wide Input Range
14DZ Series
2:1 wide input voltage range 3KV isolation SIP-7 DC to DC power converter. 14DZ series is a 1 watt...
DetailsDC-DC Converter, 2W SIP Package, 3KV Isolation, 2:1 Wide Input Range
14DZ-2W Series
2 watt 2:1 wide input voltage range DC to DC power converter with 3KV isolation voltage. 14DZ-2W...
DetailsDC-DC Converter, 1W SIP7 & DIL14 Package, 1KV Isolation, Single Output
15D Series
1 watt single output 1KV isolation DC to DC power converter. Its output regulation<1.5%. 15D series...
DetailsDC-DC Converter, SIP8 Package, 1W 1KV Isolation, 2:1 Wide Input Range, Regulated Dual Output
16D-Dual Series
Dual output 2:1 wide input voltage range DC to DC power converter with 1KV isolation voltage....
DetailsDC-DC Converter, SIP8 Package, 1W 1KV Isolation, 2:1 Wide Input Range, Regulated Single Output
16D-Single Series
Single output 1 watt SIP-8 package DC to DC power converter. 16D-Single series has 2:1 wide...
DetailsDC-DC Converter, 3W Dual Output Power, 1.5KV&3KV Isolation, 2:1 Wide Input Range,SIP8 Package
27D-3W Series Dual Output
Wide input 2:1 voltage range dual output 3 watt DC to DC power converter. It has 1.5KV and 3KV isolation....
DetailsDC-DC Converter, 3W Single Output Power, 1.5KV&3KV Isolation, 2:1 Wide Input Range,SIP8 Package
27D-3W Series Single Output
3 watt single output wide input 2:1 voltage range SIP-8 DC to DC power converter. 27D-3W-Single...
DetailsDC-DC Converter, 3W Single &Dual Output Power, 1.6KV&3KV Isolation, 4:1 Wide Input Range,SIP8 Package
27DC-3W Series
Wide input 4:1 voltage range 1.6KV&3KV isolation 3 watt DC to DC power converter. It is available...
DetailsSIP Package 1 ~ 9W DC-DC Converters - SIP DC-DC Power Conversion 0.25~9W | ISO 9001/ISO 14001/IATF 16949 Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
Located in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include SIP Package 1 ~ 9W DC-DC Converters, DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.
YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer,Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.
YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.













