Reference Designs
TPS62180 Low Power DDR Memory Power Supply Reference Design
Texas Instruments
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
End Equipment Reference Diagrams
Application Area
End Equipment
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