TPS62180 Low Power DDR Memory Power Supply Reference Design
Description
The PMP20025 reference design provides a compact low power solution for DDR4 memory. The power supply is powered from a 12V source and regualtes the output to 1.2V at up to 6A. The TPS62180 operates in a two phase buck mode that allows for very small external components. The solution size is 10mm x 15mm. The effciency at close to full load is approximately 80%. At very light loads the efficiency is still above 50%.
Features
- 12VIN to 1.2VOUT at 6ASmall Solution Size 10mm x 15mmMax Height 1.2mmLight Load Efficiency for Improved No Load PerformanceOut of Phase Operation for Ripple Current Cancellation
Applications
- Desktop PC/motherboard
- Docking station
- STB & DVR
- Streaming media player
- Medical accessories
- Chromebook & WOA
- Standard notebook PC
- Ultrasound scanner
Product Categories
- Power management
| Part Number | Name | Companion Part |
|---|
| Download the bill of materials for PMP20025 | Download |
Test Data
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Download the test file for PMP20025| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP20025 Gerber (from PMP11438) | 27 Jan 2016 | ZIP | 414 | |
| PMP20025 Assembly Drawing (from PMP11438) | 27 Jan 2016 | 77 | ||
| PMP20025 Schematic (from PMP11438) | 27 Jan 2016 | 122 | ||
| PMP20025 BOM | 27 Jan 2016 | 111 |