Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency

General Descriptions The STR-X6700 series products are power ICs for quasi-resonant type switching power supplies, incorporating a power MOSFET and a controller IC, The product achieves high efficiency and low noise power supply systems by the quasi-resonant operation and the bottom-skip quasi-re

Off-Line Quasi-Resonant Switching Regulators

Description The STR-X6768N 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 (

封装/外壳：TO-3P-7 全封装，成形引线 包装：散装 描述：IC OFFLINE SWITCH FLYBACK TO3P 集成电路（IC） AC DC 转换器，离线开关

Off-Line Quasi-Resonant Switching Regulators

Description The STR-X6768N 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 (

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

Extensive Protection Features • Auto-restart limits power delivery to 3% during overload faults • Output short-circuit protection (SCP) • Output overload/over-current protection (OPP, OCP) • Optional extended shutdown delay time • Output overvoltage protection (OVP), auto-restart or latch

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

Extensive Protection Features • Auto-restart limits power delivery to 3% during overload faults • Output short-circuit protection (SCP) • Output overload/over-current protection (OPP, OCP) • Optional extended shutdown delay time • Output overvoltage protection (OVP), auto-restart or latch

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

Extensive Protection Features • Auto-restart limits power delivery to 3% during overload faults • Output short-circuit protection (SCP) • Output overload/over-current protection (OPP, OCP) • Optional extended shutdown delay time • Output overvoltage protection (OVP), auto-restart or latch

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

EcoSmart™- Energy Efficient • Multi-mode control maximizes efficiency over full load range • No-load consumption below 30 mW at 230 VAC (LNK67xx) • >75 efficiency with 1 W input at 230 VAC • >50 efficiency with 0.1 W input at 230 VAC High Design Flexibility for Low System Cost • Dramatically

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

Extensive Protection Features • Auto-restart limits power delivery to 3% during overload faults • Output short-circuit protection (SCP) • Output overload/over-current protection (OPP, OCP) • Optional extended shutdown delay time • Output overvoltage protection (OVP), auto-restart or latch