Non-isolated 0.5 ~ 10A DC-DC Converters
DC-DC Swiching Regulator 0.5~10A
High efficiency non-isolated DC-DC converter/switchable regulator/POL product line, which is your best choice of replacing the traditional LM78xx linear regulator.
01D series is the SIP package, which is compatible with TO-220 pin layout as the industry standard.
We also provide SMD package for other series, which is capable of switching remote & slight adjustment of output voltage.
Yuan Dean offers variety of high efficiency converters to meet customers' demand, including a series of buck switchable converter.
DC-DC Converter, Non-isolated, SIP3 Package, Single Output
01DC-500 Series
Non-isolated DC-DC converter in SIP3 package with 0.5A output current, designed as a pin-compatible...
DetailsOpen Frame Non-isolated Economical Single Output DC-DC Converters
01DS-500 Series
Non-isolated Open Frame DC-DC converter. No-load input current as low as 0.2mA. The operating...
DetailsNon Isolated DC-DC Converter SIP3, Short Circuit Protected DC-DC Converter, Non-isolated, SIP3 Package, Short Circuit Protection
01DC-1A Series
Non-isolated DC-DC converter in SIP3 package with 1A output current, offering pin compatibility...
DetailsDC-DC Converter, Non-isolated, SIP3 Package, Single Output
01DC2-1A Series
Non-isolated DC-DC converter in a SIP3 package with 90° pins, providing 1A output current...
DetailsDC-DC Converter, Non-isolated, SIP3 Package, Single Output
08DC-500 Series
Non-isolated DC-DC converter in SIP3 package, compatible with K78XX linear regulator pin-out....
DetailsDC-DC Converter, Non-isolated, 3.6–30W
01D-2A Series
The 01D-2A series non-isolated POL DC-DC converter delivers 3.6–30W output power with a wide...
DetailsDC-DC Converter, Non-isolated, 1.77–45W
01D-3A Series
Thenon-isolated DC-DC converter 01D-3A series provides 1.77–45W output power with efficiency...
DetailsDC-DC Converter, Non-isolated, 4.5–19.8W
02D-6A Series
The 02D-6A series non-isolated DC-DC converter delivers 4.5–19.8W output power with high...
DetailsDC-DC Converter, Non-isolated, 7.5–50W
03D-10A Series
The 7.5–50W non-isolated POL DC-DC converter offers high efficiency in a compact 33.0 × 13.5...
DetailsNon-isolated 0.5 ~ 10A DC-DC Converters - DC-DC Swiching Regulator 0.5~10A | 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 Non-isolated 0.5 ~ 10A 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.










