4/3/2/1-Phase PWM Controller for AMD AM2/AM2 CPUs

General Description The RT8855 is a 4/3/2/1-phase synchronous buck controller with two integrated MOSFET drivers for CPU power application and a single-phase buck with integrated MOSFET driver for North-Bridge (NB) chipset.The RT8855 uses differential inductor DCR current sense to achieve phase

文件：334.78 Kbytes 页数：18 Pages

RICHTEK

立锜科技

Package：48-WFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CTRLR AMD 5OUT 48WQFN

Richtek USA Inc.

SUITABLE FOR Ku-BAND AMPLIFIER

文件：160.78 Kbytes 页数：5 Pages

TOSHIBA

东芝

2.8GHz Parallel Load Professional Synthesiser

The SP8855E is one of a family of parallel load synthesisers containing all the elements apart from the loop amplifier to fabricate a PLL synthesis loop. Other devices in the series are the SP8852E which is a fully programmable device requiring two 16 bit words to set the RF and reference counters

文件：169.69 Kbytes 页数：14 Pages

MITEL

1.7GHz PARALLEL LOAD PROFESSIONAL SYNTHESISER

The SP8855D is one of a family of parallel load synthesisers containing all the elements apart from the loop amplifier to fabricate a PLL synthesis loop. Other parts in the series are the SP8852D which is a fully programmable device requiring two 16 bit words to set the RF and reference counters,

文件：551.41 Kbytes 页数：14 Pages

ZARLINK

Zarlink Semiconductor Inc