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Part Number: TPS65216
Customer is evaluating one PMIC from other vendor, general specs are as follow:
5 Regulator Rails for 4 Buck Converters and 1 LDO
CH1 : Buck, 0.6V to 1.39375V with 6.25mV/Step,Output Current : 3ACH2 : Buck, 1.1V/1.2V/1.35V/1.5V Set via External Resistor, Output Current : 2ACH3 : Buck, Fixed 1.8V, Output Current : 1ACH4 : Buck, Fixed 3.3V, Output Current : 2ACH5: LDO, Adjustable via Resistor Divider, Output Current : 400mA
Based on this, could you recommend a suitable solution to compete with this?
Thanks and best Regards,
What is being powered by the PMIC? We make recommendations based on the processor or SoC that we are powering, not a direct cross for a competitor's PMIC.
What is the input voltage?
Output current should be determined by processor requirement, because the actual need is usually much less than the PMIC capability.
0.6V is very low for core rail voltage. I am not aware of any processors that currently support this voltage. Most are 0.75V or 0.72V but will still operate at 0.85V
This is one of the reasons we created the application report "How to Design Flexible Processor Power Systems Using PMICs" - to help explain different PMIC implementations.
Thanks & Best Regards,
Find the right power solution for your processor or FPGA. Visit www.ti.com/SoCPower today!
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