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News
Digital SupIRBuck™ from Infineon reduces time-to-market; voltage regulators offer a digital interface for easy and fast configuration
2016-01-26 | ReturnThe new SupIRBuck voltage regulators are ideal for applications in data centers, network storage, wireless infrastructure, mass computing or industrial automation. The devices can be comprehensively configured via PMBus and the configuration stored in internal memory. In addition, 75 PMBus commands allow precise run-time control, fault status monitoring and telemetry of parameters like V in, V out, I out, T or P out. The new synchronous buck regulators can also operate as a standard analog regulator without any programming and can provide current and temperature telemetry in analog format.
Infineon offers the IR38060 with an output current of 6 A in a PQFN5x6 package. IR38062, IR38063 and IR38064 provide 15 A, 25 A and 35 A respectively in PQFN5x7 packages. The devices are specified for the industrial temperature range of -40 °C to +125 °C. The new voltage regulators support a high switching frequency of up to 1.5 MHz and high telemetry accuracy (I out +/- 5 percent). The accuracy of the reference voltage is specified with 0.5 percent. All derivates are available in high quantities. Further information on the PMBus SupIRBuck family is available at www.infineon.com/supirbuck.
Information Number
INFPMM201601-023
Press Photos
The PMBus SupIRBuck family from Infineon offers an I²C/PMBus interface for reduced design and test times – allowing significantly shorter time-to-market. The voltage regulators are ideal for applications in data centers, network storage, wireless infrastructure, mass computing or industrial automation
SupIRBuck
JPG | 281 kb | 1500 x 1200 px
Source:http://www.infineon.com/