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CAT9557 - 8-Bit I2C-Bus and SMBus I/O Port with Reset
CAT9557 - 8-Bit I2C-Bus and SMBus I/O Port with Reset

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EC2205
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... the capacitive reactance of the input capacitance. For this reason, some engineers do not consider f-squared noise as current noise. The important thing to keep in mind when analyzing this effect is that this noise will be generated automatically if voltage noise and the input capacitance are proper ...
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Impact of Leading Power Factor on Data Center Generator
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... In a conventional shunt regulator application (Figure 1), an external series resistor (R3) is connected between the supply voltage, VIN, and the TLV431. R3 determines the current that flows through the load (IL) and the TLV431 (IK). The TLV431 will adjust how much current it sinks or “shunts” to mai ...
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... “heat pipes”) are application specific and dependent upon the package power dissipation as well as electrical conductivity requirements. Thus, thermal and electrical analysis and/or testing are recommended to determine the minimum number needed. Maximum thermal and electrical performance is achieved ...
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Buck converter



A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.
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