Live replay: PI facilitates highly reliable and efficient industrial measurement solutions

Power Integrations (PI) provides a series of highly integrated high-voltage ICs for designing power supplies in electric meter and automatic meter reading system (ARM) applications. The LinkSwitch™ family of ICs are low-power offline switching devices that combine a high-precision controller and a high-voltage MOSFET in a low-pin-count package. LinkSwitch ICs are widely used in many applications, such as chargers, adapters, large and small appliances, consumer audio and video systems, electricity meters, and various industrial bias power supplies.
In this live broadcast, PI will bring you three switch IC families integrating primary MOSFETs rated at 900V to meet the power needs of industrial and utility metering: LinkSwitch-TN2 IC can provide simple buck topology design Power supply solution; LinkSwitch-XT2 IC is aimed at low-power flyback power supplies with a relatively simple bill of materials (BOM); InnoSwitch3-EP IC supports higher power applications.

• Chapter 1：Auxiliary power supply that prevents magnetic tampering of electricity meters (35 minutes and 52 seconds)