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Partname: | FAN6550MX |
Description: | 2A DDR Bus Termination Regulator |
Manufacturer: | Fairchild Semiconductor |
Package: | SOIC |
Pins: | 16 |
Datasheet: | PDF (99.8K). Click here to download *) |
The FAN6550 switching regulator is designed to convert voltage supplies ranging from 2.3V to 4V into a desired output voltage or termination voltage for DDR SDRAM memory. The FAN6550 can be implemented to produce regulated output voltages in two different modes. In the default mode, when the VREF pin is open, the FAN6550 output voltage is 50% of the voltage applied to VCCQ. The FAN6550 can also be used to produce various user-defined voltages by forcing a voltage on the VREFIN pin. In this case, the output voltage follows the input VREFIN voltage. The switching regulator is capable of sourcing or sinking up to 2A of current while regulating an output VTT voltage to within 3% or less. Transient output currents of 3A can also be accommodated. |
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Click here to download FAN6550MX Datasheet*) |
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