概要
説明
The DA9214-A is a synchronous dual step-down converter supplying the processor's core and GPU rail in automotive infotainment and navigation system applications requiring high currents. DA9214-A is also suitable for powering FPGAs.
The input voltage range of 2.8V to 5.5V makes it suitable for standard 5V supplies or USB power supplies. DA9214-A delivers2x 10A output current, suitable for the highest performing application processors such as multicore arrangements of the Arm® Cortex®-A15/A57 family. Due to the multiphase topology, DA9214-A provides outstanding load transient response and component sizes below 1mm height.
Benefits
- Dynamic Voltage Control (DVC)
- Integrated power switches
- Remote sensing at point of load
- High efficiency over a wide output range
- Low output ripple
- Small <1mm height components
Supported SoC PMIC Platforms
- Xilinx MPSoCs and FPGAs
- Xilinx Zynq UltraScale+ MPSoC (ZU3CG, ZU9EG, ZU19EG)
- Renesas R-Car Processor Family
- R-Car H3
特長
- 2.8V to 5.5V input voltage
- 0.3V to 1.57V output voltage
- 2x 10A output current
- Dynamic Voltage Control
- 3MHz nominal switching frequency avoiding the AM band
- Load transient response ±3.5%
- Adjustable soft start
- -40 °C to +105 °C temperature range
- Interface I2C and SPI
- Package: BGA 5.8mm x 3.8mm 0.5mm pitch
製品比較
アプリケーション
- Automotive infotainment
- Automotive navigation devices
- Advanced Driver Assistance Systems (ADAS)
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| 分類 | タイトル | 日時 |
| データシート | PDF 1.23 MB | |
| その他資料 | ZIP 2.75 MB | |
| 製品概要 | PDF 857 KB | |
| マニュアル－開発ツール | PDF 1.70 MB | |
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設計・開発
モデル
ECADモデル
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Processing table
| BGA | Tray | 3 | |||
| BGA | Tray | 3 | |||
| BGA | Tape & Reel | 3 | |||
| BGA | Tape & Reel | 3 |
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