TEA1532CT Datasheet, NXP Semiconductors

2.1 Distinctive features I I I I Universal mains supply operation (70 V to 276 V AC) High level of integration resulting in a very low external component count Fixed freq.

At low power (standby) levels the system operates in cycle skipping mode which minimizes the switching losses during st.

The GreenChip II is the second generation of controller ICs intended for green flyback Switched Mode Power Supplies (SMPS). Its high level of integration allows the design of a cost effective power supply with a very low number of external components..