FDD01-15D0 dual-output dc/dc converters
FDD01-15D0. A dual-output DC/DC converter in a DIP 24 package, with positive and negative output rails. Input voltage range: 4.5–5.5 VDC; Nominal output voltages: ±15 VDC.
View productCompany profile
Chinfa Electronics Ind. Co., Ltd.
Content updated
CHINFA develops and manufactures switching power supplies, AC/DC power modules, DC/DC converters and DIN-rail supplies.
Company identity and history
The official history distinguishes an ODM power-supply design operation beginning in 1985 from the establishment of the independent Chinfa Electronics Ind. Co., Ltd. in December 1989. The company field uses 1989; the earlier design activity remains a separate historical milestone.
Business and product context
Its product navigation covers enclosed supplies, power modules, converters and DIN-rail formats, with OEM/ODM work also offered. Selection should distinguish input and output configuration, isolation, enclosure, cooling and operating-temperature limits. Specifications for one supply series should not be applied to every product in the portfolio.
Core entity information
- Legal entity
- Chinfa Electronics Ind. Co., Ltd.CHINFA · Source consulted 2026-10-28Independent company name expressly recorded in its history.
- Brand / other names
- CHINFA; Chinfa ElectronicsCHINFA · Source consulted 2026-10-28Public power-supply business names.
- Founded
- 1989CHINFA · Source consulted 2026-10-28Independent company established in December 1989; the predecessor design operation began in 1985.
- Headquarters
- Not yet documented
- Business type
- Switching-power-supply manufacturerCHINFA · Source consulted 2026-10-28Development, manufacture and sale of power supplies and converters.
- Official website
- https://www.chinfa.com/CHINFA · Source consulted 2026-10-28Official company website.
- Certificates and issuer checks
- Not yet documented
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Capabilities
- Switching power supplies
- AC/DC modules, DC/DC converters and DIN rail supplies
Products
FDD01-15S0 dc/dc converters
FDD01-15S0. A single-output DC/DC converter in a DIP 24 package. Input voltage range: 4.5–5.5 VDC; Nominal output voltage: 15 VDC.
View productFDD01-05D0 dual-output dc/dc converters
FDD01-05D0. A dual-output DC/DC converter in a DIP 24 package, with positive and negative output rails. Input voltage range: 4.5–5.5 VDC; Nominal output voltages: ±5 VDC.
View productFDD01-12D0 dual-output dc/dc converters
FDD01-12D0. A dual-output DC/DC converter in a DIP 24 package, with positive and negative output rails. Input voltage range: 4.5–5.5 VDC; Nominal output voltages: ±12 VDC.
View productKAS0309 ac/dc power modules
KAS0309. Single-output encapsulated power module for AC to DC conversion. Input voltage range: 75–265 VAC; Nominal output voltage: 9 VDC.
View productKAS0315 ac/dc power modules
KAS0315. Single-output encapsulated power module for AC to DC conversion. Input voltage range: 75–265 VAC; Nominal output voltage: 15 VDC.
View productSources and updates
Scope of this page: Company identity, history, operating locations and product portfolio. Technical ratings remain specific to each product and its stated conditions.
CHINFA business overview
Original publication · CHINFA
Switching-power-supply development and product categories.
Source accessed: 28 October 2026
CHINFA company history
Original publication · CHINFA
1985 design-house origin and December 1989 independent company establishment.
Source accessed: 28 October 2026
CHINFA business contact
Original publication · CHINFA
Official company enquiry channel and business contact details.
Source accessed: 28 October 2026
Update note: Added source-linked company identity and history, distinguished operating locations, and expanded the product-portfolio context.
Content updated 29 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented