STR-W6735 Datasheet (Allegro MicroSystems) - Quasi-Resonant Topology Primary Switching Regulators

STR-W6735, Quasi-Resonant Topology Primary Switching Regulators

The STR-W6735 is a quasi-resonant topology IC designed for SMPS applications.

It shows lower EMI noise characteristics than conventional PWM solutions, especially at greater than 2 MHz.

It also provides a soft-switching operation to turn on the internal MOSFET at close to zero voltage (VDS bottom po

STR-W6735 Features

* ▪ Quasi-resonant topology IC ⇒ Low EMI noise and soft switching ▪ Bottom-skip operation ⇒ Improved system efficiency over the entire output load by avoiding increase of switching frequency ▪ Standby burst mode operation ⇒ Lowers input power at very light output load condition ▪ Avalanche-guaranteed