SP6699 데이터시트 PDF ( Data sheet )

April 2014 GENERAL DESCRIPTION The SP6699 is an inductor-based DC, DC converter designed to drive up to six white LEDs in series for LCD modules and keypad backlighting functions. Only one feedback resistor is needed to control the LED current and obtain the desired brightness. A 1.2MH- constant fre

SP600 Semiconductor July 1998 WN ITHDRA TE W T R A P OLE SS OBS NS PROCE S DE IG NO NEW File Number 2428.4 Features Half Bridge 500VDC Driver The SP600 is a smart power high voltage integrated circuit (HVIC) optimized to drive MOS gated power devices in halfbridge topologies. It provides the nec

China Electronics Technology Group Corporation No.26 Research Institute 600MH- Low-loss SAW Filter 45MH- Bandwidth Part Number: SP60001 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss(f0±20MHz) 1.5 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth Passband V

SP6002 Synchronous Rectifier Driver DESCRIPTION The fundamental of SP6002 synchronous rectifier (SR) driver IC is based on our U.S. patented methods that utilize the principle of “prediction” logic circuit. The IC deliberates previous cycle timing to control the SR in present cycle by “predict