There was an article on Electronics Weekly that talks about how Infineon is selling their 5th generation CoolSet in May. This fifth generation item is the stand alone quasi resonant flyback controller and integrated power IC CoolSET. The 700 V and 800 V CoolMOSP7 are integrated together into a single package. To understand more about the product, David Manners from Electronics Weekly talks more about the Infineon.
The newly implemented cascode configuration for the high voltage MOSFET in combination with the internal current regulator provides fast startup. Light load performance is optimized through an Active Burst Mode (ABM) with selectable entry/exit thresholds. The design of the device incorporates new algorithms to minimize the switching frequency spread between different line conditions and simplify EMI filter design. Device protection includes input over-voltage protection, brown in/out, pin short to ground, and over-temperature protection with hysteresis.”
The controller is be available starting in the beginning of May 2017.
Here at ASAP Parts Unlimited, an ASAP Semiconductor owned company, we have the resources to supply a vast array of Infineon electronic products.
