کانورتر افلاین تا 132 کیلوهرتز 90 وات AC/DC Converters EcoSmart, Integrated Off-line Switcher Power Integrations
Product Highlights
Lower System Cost, High Design Flexibility
• Extended power range for higher power applications
• No heatsink required up to 34 W using P/G packages
• Features eliminate or reduce cost of external components
• Fully integrated soft-start for minimum stress/overshoot
• Externally programmable accurate current limit
• Wider duty cycle for more power, smaller input capacitor
• Separate line sense and current limit pins on Y/R/F packages
• Line under-voltage (UV) detection: no turn off glitches
• Line overvoltage (OV) shutdown extends line surge limit
• Line feed-forward with maximum duty cycle (DCMAX)
reduction rejects line ripple and limits DCMAX at high line
• Frequency jittering reduces EMI and EMI filtering costs
• Regulates to zero load without dummy loading
• 132 kHz frequency reduces transformer/power supply size
• Half frequency option in Y/R/F packages for video applications
• Hysteretic thermal shutdown for automatic fault recovery
• Large thermal hysteresis prevents PC board overheating
EcoSmart – Energy Efficient
• Extremely low consumption in remote off mode
(80 mW at 110 VAC, 160 mW at 230 VAC)
• Frequency lowered with load for high standby efficiency
• Allows shutdown/wake-up via LAN/input port
Pulse Width Modulator Control Circuit,DIP-16 درایور PWM اریجینال 400 کیلوهرتز 8 تا 35 ولت کاری
اپتوکوپلر1 کانال اورجینال HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES
مقاومت کربنی22کیلواهم 1/8 وات با تلرانس 5 درصد - چهار رنگ 0.125w Axial resistor
Low-Loss Fast Recovery Diode 200V,50A,TO-3P,trr=21ns ,VF=0.95V / دیود فست 200 ولت 50 آمپر نیپا -کاتد مشترک -21 نانو ثانیه پکیچ TO-3P
