The DA9063L-A is a powerful system Power Management IC (PMIC) for single-, dual- and quad-core application processors such as those based on the Arm® Cortex®-A9 and Cortex-A15 architectures.
The DA9063L-A follows a scalable approach of output currents and rails to supply the entire system and is capable of delivering a total of up to 12A from its six DC/DC buck converters. High efficiency is achieved over a wide load range by automatically selecting Pulse Frequency Modulation (PFM) or Pulse Width Modulation (PWM) modes. All bucks use integrated power switches, removing the need for external Schottky diodes. A high switching frequency allows low-profile inductors to be used. Two bucks can be combined in a 5A dual-phase configuration, two offer a merged configuration for a combined 3A, and one can be used as a DDR VTT supply. Five SmartMirror™ LDO regulators with programmable output voltage provide up to 300mA.
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分類 | タイトル | 日時 |
データシート | PDF 2.50 MB | |
アプリケーションノート | PDF 144 KB | |
アプリケーションノート | PDF 1.57 MB | |
マニュアル-開発ツール | PDF 2.53 MB | |
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