This demonstration board is a 90 W wide-range mains AC-DC adapter which is power factor corrected. Its electrical specifications are suitable for typical high-end portable computer power adapters. The particular benefits of this design are the very low no-load input consumption (<0.5 W) and the very high global efficiency.
The architecture is based on a two-stage approach: a front-end PFC pre-regulator based on the L6563 TM PFC controller and a downstream multi-resonant half-bridge converter that makes use of the L6599 resonant controller.
|DB0626: Resonant LCC 90 W notebook power adapter based on the L6599 and STP12NM50N||1.2||91 KB|
|Gerber files for STEVAL-ISC002V1 board||1.0||103 KB|
|BOM for STEVAL-ISC002V1 board||1.0||47 KB|
|Board schematics for STEVAL-ISC002V1 board||1.0||45 KB|
|Evaluation products license agreement||1.4||128 KB|
|Part Number||Core Product||Marketing Status||Unit Price (US$) *||Quantity||ECCN (EU)||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|STEVAL-ISC002V1||L6599D; STP9NK50ZFP||NRND : Not Recommended for New Design. Product is in volume production only to support customers ongoing production.||190||1||NEC||EAR99||-||MORE INFO||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.