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Other Parts Discussed in Thread: TPS65910 , TPS650006 , OMAPL138 , OMAP-L138 , TPS650061 I am using OMAPL138 processor. What PMIC part does TI recommend for it that satisfies power and sequencing requirements? Is there a high reliability version of this part…
Hello
Lower cost alternatives are TPS650006, TPS65000, and TPS650061. These are "power"only devices.
Also, TPS65073 is a more recently introduced product; it is packed with both "power" and "signal chain" resources. For…
The design in the application note meets the recommended power sequence even though the 1.2V rail is not fully ramped at the time when the 1.8V rail turns on.
The important parameter is that the 3.3V rail not be above 1.65V unless the 1.2V rail is above…
