Intellectual Property Licensing

External PI Value

External PI Value is intellectual property exclusive to Power Integrations (PI) which can assist in:

• Reducing BOM costs while using PI chips
• Improve time to market
• Increase reliability of PI designs
• Assist in saving power and meeting new energy regulations

What is the license?

A royalty free license to use "External PI Value" in conjunction with PI parts in the same circuit

• No signature or other action is required

No license is extended for use with non-PI chips

External IP List

C-Balance™ – Capacitor Voltage Balancing Circuit	(116 KB)
E-Shield™ – Transformer Construction Techniques for Low EMI – 3 techniques: Primary E-ShieldTM Series E-SheildTM Bias E-ShieldTM	(119 KB)
LowDrop-CC™ – Low Voltage Drop CC circuit	(81 KB)
Diode-CC™ – Low cost secondary CC circuit	(58 KB)
CableComp™ – Cable Drop Compensation Circuits	(54 KB)
FilterFuse™ – Low Cost Input Filter/Fuse Configuration	(112 KB)
Tight CV ™ Load Regulation	(59 KB)
HiSide™ – 2 High Side Circuit Configurations: HiSide™ -V HiSide™ -I	(67 KB)
StackFET™ – HV Input supply	(51 KB)
PF-Comp™ – Low Cost PFC Circuit	(85 KB)
FlyForward™ – Extends input range of FlyForward converters	(76 KB)