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da9063l.
da9063l.
PMIC for Applications providing up to 12 A Continuous Current
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强大的DC-DC转换器系统
DA9063L是一种强大的系统PMIC，用于单，双核和四核应用处理器，如基于ARM Cortex-A9TM和Cortex-A15TM架构的那些。
The DA9063L follows a scalable approach of output currents and rails to supply the entire system and is capable of delivering a total of up to 12 A 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 5 A dual- phase configuration, two offer a merged configuration for a combined 3 A, and one can be used as a DDR VTT supply. Five SmartMirror™ LDO regulators with programmable output voltage provide up to 300 mA.
特征
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Input voltage 2.8 V to 5.5 V
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六个降压转换器，0.3V至3.34 V高达2.5 A
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双相模式最多5个
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合并模式最多3个
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DDR VTT供电模式
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DVS support
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3 MHz switching frequency allows use of low-profile 1 µH inductors
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Integrated power switches
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5 LDO调节器，0.9 V至3.6 v高达300 mA
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One low-noise LDOs
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one with DVS
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Four with current-limited switch option
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I2C serial interface for system communication and control
好处
- 可编程电力管理器
- 系统供应监控
- Junction temperature monitoring
- 看门狗定时器
- 16个灵活的GPIO引脚，用于增强次唤醒和外围控制
- 具有自主闪烁的RGB-LED驱动器（PMW）
- PMW振动器驾驶员
- -40°C至+ 125°C结温操作
亚博国际官网平台网址
- Portable industrial and medical devices
- 电视加密狗
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珥
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汽车infotainment/dashboard
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IoT设备
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Supply for single-, dual- and quad-core application processors, for example the i.MXTM families
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Power supply for FPGAs
相关链接
Resources
产品简介和摘要
- DA9063L产品简报(260.62 KB)
Datasheets
- da9063l数据表（2.43 MB）
Application notes
- DA9063L示意图核对清单AN-PM-107（171.21 kB）
- In-Circuit Programming of DA9061/2/3 AN-PM-080(1.15 MB)
- 力量lutions for Xilinx Artix-7 and Zynq-7000 AN-PM-106(1.54 MB)
Software drivers
User guides and manuals
- UM-PM-009 DA9063 EVB User Guide(2.72 MB)
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