Do you know ic datasheets

ic datasheets

The complaint for this Samsung 510BN LCD monitor was no power, after the cover was opened I found that the power filter capacitor still hold some charge and the voltage was quite high. A shorted power ic this monitor is using the 4 pins 5L0365R power ic in the primary section or a shorted diode in the secondary section would pull down the flyback tester LED bar to the minimum. If the flyback tester LED have 8 full bars, this means that the components such as power ic power fet if have , power transformer primary winding and all the secondary diodes are not shorted. In this Samsung 510bn LCD monitor power supply, the caused of the no power and filter capacitor take longer time to discharge was due to a shorted secondary diode which is from the schottky type with the part number of SB5H100. Of course there are many more methods to locate the shorted secondary diode such as directly test the diodes, but this method can check for components shorted even without touching the soldering gun.
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Do you know ic 4017 datasheet

ic 4017 datasheet

Active-Semi, Inc Adam Technologies, Inc. Advanced Analog Technology, Inc. Advanced Semiconductor Business Inc. Advanced Thermal Solutions, Inc. ANADIGICS, Inc Arch Electronics Corp. Aries Electronics, Inc. Arizona Microtek, Inc Assmann Electronics Inc. Bolymin, Inc Bookham, Inc. Broadband TelCom Power, Inc. Caliber Electronics Inc. CHONGQING PINGYANG ELECTRONICS CO.,LTD CITIZEN ELECTRONICS CO., LTD. Clairex Technologies, Inc Clare, Inc. Communications & Power Industries, Inc. Conexant Systems, Inc Cooper Bussmann, Inc. Cree, Inc Crydom Inc., CSB Battery Co., Ltd. CUI INC, Cystech Electonics Corp. Davicom Semiconductor, Inc. Delta Electronics, Inc. Electronic devices inc. Electronic Film Capacitors, Inc. Elite Semiconductor Memory Technology Inc. Ltd Etron Technology, Inc. Everlight Electronics Co., Ltd Excel Semiconductor Inc. Excelics Semiconductor, Inc. Feature Integration Technology Inc. FOSLINK SEMICONDUCTOR CO.,LTD Freescale Semiconductor, Inc Frequency Devices, Inc. Galaxy Power, Inc. Grayhill, Inc GSI Group, Inc. Hanbit Electronics Co.,Ltd Hantronix,Inc Hexawave, Inc High Voltage Power Solutions, Inc. HVVi Semiconductors, Inc. IK Semicon Co., Ltd Illinois Capacitor, Inc. IMP, Inc InnovASIC, Inc Integral Corp. Integrated Silicon Solution, Inc Intronics Power, Inc. Johanson Technology Inc. Kepont Electronics, Inc. Knox Semiconductor, Inc KOA Speer Electronics, Inc. KR Electronics, Inc. LANSDALE Semiconductor Inc. LEDTRONICS, INC LG Semicon Co.,Ltd. Kennedy Corporation M/A-COM Technology Solutions, Inc. MDE Semiconductor, Inc. Megawin Technology Co., Ltd Merrimac Industries, Inc. Mosel Vitelic, Corp Motorola, Inc MPS Industries, Inc. Murata Power Solutions Inc. OmniVision Technologies, Inc. PCA ELECTRONICS INC. PMC-Sierra, Inc Power IC Ltd. Power Integrations, Inc. Power Mate Technology Co., LTD Power Systems GmbH+Co.KG PREMIER DEVICES, INC. R & E International, Inc. RAIO Technology Inc. RF Monolithics, Inc rfsolutions.ltd Rhombus Industries Inc. Seaward Electronics Inc. SiGe Semiconductor, Inc. Silicon Storage Technology, Inc Silicon Touch Technology Inc. Solid States Devices, Inc Source Photonics, Inc. Supertex, Inc SUYIN USA, INC. , Inc Tak Cheong Electronics Holdings Co.,Ltd TelCom Semiconductor, Inc THine Electronics, Inc. TOKO, Inc Topstek Inc. Tripath Technology Inc. TTE Technology, Inc. Vectron International, Inc Vestal Electronic Devices, LLC Volgen Kaga Electronics Inc. Weida Semiconductor, Inc. Wuxi Youda electronics Co.,LTD XFMRS Inc. Xilinx, Inc Yamaichi Electronics Co., Ltd. Z-Communications, Inc Zilog, Inc.
ic 4017 datasheet
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Fact and fable in 555 timer datasheets

555 timer datasheets

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555 timer datasheets
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