Electronic Design

Using Push-Pull Transformers to Isolate Power in 12V Applications

Learn about the benefits of push-pull transformers and how they can also be used to supply the bias voltage for an isolated insulated gate bipolar transistor. April 19, 2021 Because of their high ...
EDN

Push-pull transformer driver provides simple solution for low-EMI isolated power supplies

The MAX13253 is a 1A push-pull transformer driver designed to provide a simple solution for low-EMI isolated power supplies. The MAX13253 has an internal oscillator and operates from a single +3.0V to ...
Electronic Design

36V Monolithic 1A Push-Pull DC/DC Transformer Driver with Programmable Duty Cycle Control

Linear Technology Corporation announces the LT3999, a monolithic push-pull isolated DC/DC transformer driver with two 1A current limited power switches. The LT3999 operates over an input voltage range ...
Electronics Weekly

Recom RVP6501 transformer driver IC for discrete isolated power supplies

Recom’s new range of power ICs and SMD (Surface Mount Device) transformers, for building discrete DC/DC isolated power supplies, includes the RVP6501. This is a pin-compatible second-source ...
EDN

Push-pull amplifier configurations: choose wisely

Please consider a transformer driven load resistance in the following configuration, where “1T” and “2T” denote turns ratio, and the impedance presented to current source I1 is the 50 Ω of the load ...