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| Item number:
2794E-1784682 Manufacturer no.:
NCP12400CBAAB0DR2G EAN/GTIN:
5059045300427 |
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| The NCP12400 is a new fixed−frequency current−mode controller featuring the Dynamic Self−Supply. This function greatly simplifies the design of the auxiliary supply and the VCC capacitor by activating the internal startup current source to supply the controller during start−up, transients, latch, stand−by etc. This device contains a special HV detector which detects the application unplug from the ac input line and triggers the X2 discharge current. This HV structure allows the brown−out detection as well. It features a timer−based fault detection that ensures the detection of overload and an adjustable compensation to help keep the maximum power independent of the input voltage.Reduces Overall System Cost and Complexity Ensures Skip Mode Operation Outside Audible Range Average Efficiency Meets CoC Tier 2 Compliance Configurable Protection Tailored for Application Needs More information: | | Maximum Switching Frequency: | 65 kHz | Output Voltage: | 14 V | Output Current: | 300 mA, 500 mA | Control Method: | Current | Number of Outputs: | 1 | Fall Time: | 60ns | Mounting Type: | Surface Mount | Package Type: | SOIC | Rise Time: | 70ns | Pin Count: | 7 | Topology: | Flyback | Dimensions: | 5 x 4 x 1.5mm | Maximum Duty Cycle: | 85% | Length: | 5mm | PWM Controller Type: | Current Mode |
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| Other search terms: 1784682, Semiconductors, Power Management ICs, PWM, onsemi, NCP12400CBAAB0DR2G |
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