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TPS65311-Q1 vs TPS65310-Q1

Other Parts Discussed in Thread: TPS65311-Q1

What is the difference between TPS65311-Q1 and TPS65310-Q1?

  • Both devices deliver the same output power. The only difference in BUCK2/3 and BOOST is switching frequency. TPS65310 switching frequecny is 0.98MHz. TPS65311 switching frequency is 2.45MHz. BUCK1 in both devices is runing at 490KHz. Check datasheet page 1 for both devices and the difference is there.