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| Item number:
2794E-379987 Manufacturer no.:
L4981BD EAN/GTIN:
5059042568615 |
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| Power Factor Correction (PFC), STMicroelectronics. Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation. The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer external components. More information: | | Maximum Switching Frequency: | 115 kHz | Start-up Supply Current: | 0.3mA | IC Type: | Power Factor Controller IC | Maximum Source Current: | 10mA | Maximum Sink Current: | 20000µA | Maximum Supply Current: | 16 mA | Mounting Type: | Surface Mount | Package Type: | SOIC | Pin Count: | 20 | Dimensions: | 13 x 7.6 x 2.35mm | Height: | 2.35mm | Length: | 13mm | Maximum Operating Supply Voltage: | 19.5 V | Maximum Operating Temperature: | +125 °C | Minimum Operating Temperature: | -40 °C |
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| Other search terms: 379987, Semiconductors, Power Management ICs, Power Factor Correction, STMicroelectronics, L4981BD |
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