概览

设计资源

器件驱动器

软件（如C代码和/或FPGA代码等）用于与元件的数字接口通信。

LTC297x GitHub Linux Driver Source Code

优势和特点

  • Xilinx Versal™ Premium series solves a broad range of industry-specific problems with performance and flexibility. Core use cases include storage acceleration, data center network acceleration, 5G xHaul and Passive optical networks.

  • Analog Devices, Inc. supports power delivery solutions for the Versal Premium Platform. Monolithic solutions are used on the Versal Premium Platform to power Xilinx FPGA and/or SoC rails as well as other system rails. These regulators are highly integrated discrete solutions optimized for cost, efficiency and footprint.

  • ADI provides supporting documentation including power schematics, layout, LTpowerPlanner® and applicable LTpowerPlay® configuration files to enable you to validate the power solution for your application seamlessly.

  • For a complete list power designs and use cases, please contact your local FAE.

  • Key Power for full management devices are used as follows:

    • LTC3884-1
    • LTC7051
    • ADP5056
    • LTC7132
    • ADP2389
    • ADP5052
    • ADP5054
    • LTC7150S
    • LTC7151S

所用产品

电路功能与优势

Full Power Management (-L Devices)

Rail/Function Part Number(s) Description
0.7V: VCCINT LTC3884-1ERHE-1#PBF/ LTC7051IV#PBF Dual Output PolyPhase Step-Down Controller with Sub-Milliohm DCR Sensing and Digital Power System Management. LTC3884-1 has three-state PWM pins to drive LTC7051
0.7V: VCC_PSFP
0.7V: VCC_PSLP/CPM5
0.7V: VCC_PMC		 ADP5056ACCZ-R7 Triple Buck Regulator Integrated Power Solution
1.2V: GTAVTT
0.8V: VCC_RAM/GT
0.8V: VCC_SOC/IO
0.88V: GTAVCC		 LTC7132IY#PBF 25A, Dual PolyPhase Regulator with Digital Power System Management
1.5V: VCCAUX ADP2389ACPZ-R7 18 V, 12 A Step-Down Regulator with Programmable Current Limit
1.5V: MGTYAVTT
2.5V: VCCO 500/503
1.5V: VCCO 502
1.5V: GTVCCAUX
1.5V: MGTYVCCAUX 		ADP5052ACPZ-R7 5-Channel Integrated Power Solution with Quad Buck Regulators and 200 mA LDO Regulator
0.88V: MGTAVCC
1.5V: VCCO_XPIO
1.5V: VCCAUX_SMON/PMC		 ADP5054ACPZ-R7 Quad Buck Regulator Integrated Power Solution


Full Power Management (-L Devices) PS Overdrive

Rail/Function Part Number(s) Description
0.7V: VCCINT LTC3884-1ERHE-1#PBF/ LTC7051IV#PBF Dual Output PolyPhase Step-Down Controller with Sub-Milliohm DCR Sensing and Digital Power System Management. LTC3884-1 has three-state PWM pins to drive LTC7051
0.7V: VCC_PSFP
0.7V: VCC_PSLP/CPM5
0.7V: VCC_PMC		 ADP5056ACCZ-R7 Triple Buck Regulator Integrated Power Solution
1.2V: GTAVTT
0.8V: VCC_SOC/IO		 LTC7150SEV#PBF 20V, 20A Synchronous Step-Down Regulator
0.8V: VCC_RAM/GT
0.88V: GTAVCC		 LTC7151SEV#PBF 20V, 15A Synchronous Step-Down Silent Switcher 2 Regulator
1.5V: VCCAUX ADP2389ACPZ-R7 18 V, 12 A Step-Down Regulator with Programmable Current Limit
1.5V: MGTYAVTT
2.5V: VCCO 500/503
1.5V: VCCO 502
1.5V: GTVCCAUX
1.5V: MGTYVCCAUX 		ADP5052ACPZ-R7 5-Channel Integrated Power Solution with Quad Buck Regulators and 200 mA LDO Regulator
0.88V: MGTAVCC
1.5V: VCCO_XPIO
1.5V: VCCAUX_SMON/PMC		 ADP5054ACPZ-R7 Quad Buck Regulator Integrated Power Solution