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| Item number:
2794E-1861448 Manufacturer no.:
NCP1616A2DR2G EAN/GTIN:
5059045662020 |
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| High Voltage Start-Up Circuit Critical conduction mode with current controlled frequency foldback Integrated Input Filter Capacitor (X2) Discharge Circuitry Dynamic Response Enhancer Soft Overvoltage Protection -500 mA/+800 mA Drive Capability AC Line Brownout Detection Improved efficiency at light load and fast startup time Optimizes conversion efficiency across load range Improved light load efficiency and elimination of external resistors Improved transient response for line and load steps Reduces acoustic noise and stress in the event of an overvoltage fault Supports wide range of MOSFETs and power levels Protects boost stage power components during line fault conditions Applications Off-line power supplies Lighting Ballast LED Lighting Drivers and Power Supplies End Products All-In-One Computers High Powered Adapters Flat TV / LED-TV / LCD-TV / Plasma More information: | | Output Voltage: | 3.85 → 4.1V dc | Input Voltage: | 9.5 → 28V dc | Mounting Type: | Surface Mount | Number of Outputs: | 1 | Package: | SOIC | Maximum Temperature: | +150°C | Minimum Temperature: | -40°C | Application: | Flat TV, LED Driver, Off Line Appliances Requiring Power Factor Correction, PC Power Supplies | Depth: | 1.75mm | Length: | 5mm | Protection Features: | Over Current Protection, Over Voltage Protection, Short Circuit Protection, Thermal Shutdown Protection | Switching Frequency Range: | 50kHz | Width: | 4mm |
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