T520 T527 Application Note:Polymer Capacitor in Intel IMVP9.x Designs
■KEMET’s polymer capacitors (KO-CAPTM series and AO-CAPTM Series) offer low ESR to minimize power losses and unwanted noise and suitable for high switching frequency PWM technology PMIC. In the new Intel IMVP9.0 and 9.1, the maximum CPU application voltage is 2.74V and itis much higher than tradition CPU in IMVP8 1.52V. in order to meet this design change, 4V rated voltage Polymer Capacitor is suitable for this application, KEMET released SMD AO-CAP (Aluminum Polymer Capacitor
(LxWxH=7.3x4.3x2.1mm) A720V337M004APE4R5, A720V337M004APE006 for server and data center CPU Vcore output filtering and SMD KO-CAP(Tantalum Polymer Capacitor) (LxWxH=3.5x2.8x1.2mm and 3.5x2.8x.1.0mm) T520T227M004ATE035 and T527K227M004ATE025, E035 for new generation Intel Tiger Lake Ultrabook computer CPU Vcore output filtering
A720V337M004APE4R5 、 A720V337M004APE006 、 T520T227M004ATE035 、 T527K227M004ATE025 、 T527K227M004ATE035 、 T520 、 T520 Series 、 T527 Series 、 T527 、 A720 、 T520T227M005ATE035 、 T523K227M004ATE035 、 T520K227M004ATE035 |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2021/07/02 |
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743 KB |
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