This file is the datasheet for the following electronic components. Uc3844, uc3845, uc2844, high performance current mode controllers. Pc357nj0000f series pc357nj0000f miniflat package, series. Electrical characteristics characteristic symbol min typ max unit reference output voltage io1.
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Single ended 500khz current mode pwm controller with 8. Building 18, hejing industrial zone, heping village, fuyong, baoanarea, shenzhen, china. The content and s of the attached material are the property of its owner. Uc3843 datasheet pdf smps controller fairchild semiconductor.
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Uc3843bn ic pwm ctrlr curr mode 8minidip stmicroelectronics. They are specially designed for offline and dc to dc converter. Ic 3843 8 pin 3843 power supply ic pwm ic 8 pin dip 3843 3843n 8 pin ic 3843 3843nf 3843 dms3842 ic 3843 external. Uc3843 pdf, uc3843 description, uc3843 datasheets, uc3843. Recognized by ul1577 double protection isolation, file no. Specification cawt722s customer drawn approval approval. Ap3843a atc circuiti integrati ci jotrin electronics. Bcr10pn electrical characteristics at ta25c, unless otherwise specified parameter symbol values unit min. Additional timing from microseconds through hours terminals are provided for triggering or resetting if operates in both astable and monostable modes desired. Recent listings manufacturer directory get instant. Parameter symbol test conditions min typ max unit current sense section gain gv note 2, 3 2. Current mode pwm controller, uc3843 datasheet, uc3843 circuit, uc3843 data sheet. Device comparison table device uvlo on uvlo off max duty cycle uc1842a 16 v 10 v 3843. Ata 2388 ob 2259 pin diagram of ic 3843 ci 4019 5345 pob 2259.
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