适用于 Altera FPGA 的电源
TI 是获得认可且通过测试的 Altera® FPGA 和 CPLD 电源解决方案供应商。TI 与 Altera 密切合作，推荐适用于各种应用的理想电源管理解决方案，例如嵌入式存储器、数字信号处理 (DSP) 块、高速收发器或高速 I/O 引脚。TI 可推荐适用于以下 Altera FPGA 系列的产品解决方案：Stratix®、Cyclone®、Arria® 和 MAX®。
Pick a device for each Point-of-Load (POL) power requirement:
|Power Requirements||Sequence #*||Loads**||Solution Options by Regulator Type|
WEBENCH Power Designer suggests devices that meet the basic supply voltage and current requirements of the FPGA. Before picking devices for your design, refer to the FPGA datasheet for more detailed power supply requirements that must be met, such as voltage tolerances, power-up/down sequencing, AVS/DVS, and ramp times.
* This FPGA has special features that may require additional IC to support it:
- TMP461 (Temperature sensor)
** Loads are grouped by output voltage and sequencing order.
† Linear LDO regulators dissipate power proportional to the voltage drop from input to output. Reduce LDO voltage drop and power dissipation by powering LDOs from an intermediate rail voltage that is closer to the LDO output voltage.