Automotive ADAS Power Design Optimized for Xilinx® Zynq® 7020 SoC
Description
The TIDA-00390 design is an optimized power solution for Xilinx® Zynq® 7020 FPGA/SoC (out of the Zynq® 7000 series family of products). It targets ADAS applications where customers opt to use FPGA instead of Multicore DSP or MPU. This design runs from a single intermediate 3.3V or 5V power supply rail and provides a complete solution to power the Xilinx® Zynq® 7020. DDR memory termination and a 5V supply for a CAN Transceiver are also implemented. A LM3880 provides power up and power down sequencing. The design is tested and optimized for automotive applications.
Features
- Provides all the power supply rails for a Xilinx® Zynq® 7020 based ADAS systemIndividual High efficiency switching regulators and LDO for best layout and IC placement flexibility and heat spreading on the boardAll switching regulators operate at >2MHz for optimized size and cost of external components and to reduce noise in the AM radio bandVoltage sequencing for all supply rails implemented on boardDedicated DDRx memory termination availableThis circuit is tested and includes design considerations
Applications
Product Categories
- Power management
| Part Number | Name | Companion Part | |
|---|---|---|---|
| LM3880-Q1 | LM3880-Q1 | Buy Datasheet | |
| LP2998-Q1 | LP2998-Q1 | Buy Datasheet | |
| TLV70018-Q1 | TLV70018-Q1 | Buy Datasheet | |
| TPS61240-Q1 | TPS61240-Q1 | Buy Datasheet | |
| TPS62090-Q1 | TPS62090-Q1 | Buy Datasheet | |
| TPS62260-Q1 | TPS62260-Q1 | Buy Datasheet | |
| TPS62261-Q1 | TPS62261-Q1 | Buy Datasheet | |
| TPS73201-Q1 | TPS73201-Q1 | Datasheet |
| Download the bill of materials for TIDA-00390 | Download |
Design File
Download ready-to-use system files to speed your design process. Get Viewer.
Download the design file for TIDA-00390| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIDA-00390 Gerber | 15 Jan 2015 | ZIP | 367 | |
| TIDA-00390 BOM | 15 Jan 2015 | 198 | ||
| TIDA-00390 Schematic and Block Diagram | 15 Jan 2015 | 1360 |