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Part marking Date Code - Monolithic Power Systems Technical Forum Hello Ulrich, Sorry for the late response to your question On our site you can find package information for all our chips Package Information - Support (monolithicpower com) For this package, if it was manufactured past 2010, then the top marking “PPPY” “PPP” is the part code, while “Y” denotes the year So for your MPQ4568GQ-Z, “ACVH”, the H is for 2017 The date decoding
DC-DC Power Converters - Monolithic Power Systems Technical Forum HI MPS expert, 1 MP8796B datasheet describes the register has default value as below: MFR_CTRL_VOUT [1:0]=00 =>Vref Vout=1 VOUT_SCALE_LOOP=0X28C =>Vref Vout=0 652 VOUT_COMMAND=0X1CC =>Vout=0 92v In default mode, VOUT_SCALE_LOOP=0X28C (Vref Vout=0 652) is not matched with MFR_CTRL_VOUT [1:0]=00 (Vref Vout=1) If we design it in internal voltage divider mode, what is the voltage output without
MP8860 One Time Programmable feature - Monolithic Power Systems . . . MP8860 I2C registers can be change on fly feasibly OTP ( One Time Programmable) is finished in MPS factory It means you can customize the DEFAULT register values before we ship the samples to you Any question, let me know freely