GreenChip III TEA1750更高效，可达250W NXP GreenChip III
TEA1750
Highly efficient, reliable SMPS control
for power supplies up to 250 W
Special built-in green functions, along with integrated controllers for PFC and flyback, mean this
third-generation SMPS controller IC delivers high efficiency at all power levels. High integration
reduces external component count and lowers overall cost.
Key features
Integrated PFC and flyback controllers The NXP GreenChip III TEA1750 is a third-generation
Universal mains supply operation to 276 VAC switched-mode power supply (SMPS) IC that integrates
On-chip start-up current source a c……
