STPS30L45CT DataSheet
DATASHEET
STPS30L45CT 描述
PLL1 generates a frequency that is equal to the reference divided by an 8-bit divider (Q) and multiplied by an 11-bit divider in the PLL feedback loop (P). The output of PLL1 is sent to two locations: the cross point switch and the PECL output (CY22394). The output of PLL1 is also sent to a /2, /3, or /4 synchronous post-divider that is output through CLKE. The frequency of PLL1 can be changed via serial programming or by external CMOS inputs, S0, S1, and S2. See the following section on general-purpose Inputs for more detail.
STPS30L45CT 特点
The STPS30L45CT insulated modules integrate two state-of-the-art International Rectifier´s Ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The planar structure of the diodes, and the platinum doping life- time control, provide a Ultrasoft recovery current shape, together with the best overall performance, ruggedness and reliability characteristics. These devices are thus intended for high frequency applications in which the switching energy is designed not to be predominant portion of the total energy, such as in the output rectification stage of Welding machines, SMPS, DC- DC converters. Their extremely optimized stored charge and low recovery current reduce both over dissipation in the switching elements (and snubbers) and EMI/ RFI.
STPS30L45CT 应用
Technical/Catalog InformationSTPS30L45CTVendorSTMicroelectronicsCategoryDiscrete Semiconductor Products Diode Type
相关型号
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厂商
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描述
询价
9427
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