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PM6641 Monolithic VR for chipset and DDR2/3 supply

PM6641 Description

PM6641 Monolithic VR for chipset and DDR2/3 supply for ultra-mobile PC (UMPC) applications .
The PM6641 is a monolithic voltage regulator module specifically designed to supply DDR2/3 memory and chipset in ultra-mobile PC and real estate const.

PM6641 Features

* 0.8 V ±1 % internal voltage reference V to 5.5 V input voltage range Fast response, constant frequency, current mode control Three independent, adjustable, out-of-phase SMPS for DDR2/3 (VDDQ) and chipset supply Low noise DDR2/3 reference (VTTREF) ±2 Apk LDO for DDR2/3 termination (VTT) with f

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Monolithic for chipset and DDR2 supply STMicroelectronics
STMicroelectronics PM6641-like datasheet