Part number:
STRX6769
Manufacturer:
Allegro MicroSystems
File Size:
524.38 KB
Description:
Off-line quasi-resonant switching regulators.
STRX6769_AllegroMicroSystems.pdf
Datasheet Details
Part number:
STRX6769
Manufacturer:
Allegro MicroSystems
File Size:
524.38 KB
Description:
Off-line quasi-resonant switching regulators.
STRX6769, Off-Line Quasi-Resonant Switching Regulators
The STR-X6769 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 mode to turn on the internal MOSFET at close to zero voltage (VDS bottom point)
STR-X6769 www.DataSheet4U.com Off-Line Quasi-Resonant Switching Regulators ▪ Quasi-resonant topology IC Low EMI noise and soft switching ▪ Bottom-skip mode Improved system efficiency over the entire output load by avoiding increase of switching frequency ▪ Auto-Standby mode Lowers input power at very light output load condition ▪ Avalanche-guaranteed MOSFET Improves system-level reliability and does not require VDSS derating ▪ 800 VDSS / 0.66 Ω RDS(on) ▪ Various protections Improved s
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