Part Number: LM251772 Other Parts Discussed in Thread: TPS66993 Hi,
My customer use LM251772 for Type-C PD application(TI PD:TPS66993).
Their product is LCD monitor which type-C only play the power source role(no power sink role).
In LM251772…
Part Number: LM251772EVM-PD Other Parts Discussed in Thread: LM251772 , USB2ANY , LM251772-Q1 Hi team,
My customers are evaluating the LM251772EVM-PD, currrently they are not connecting it with I2C, JP10 and JP11 are set with SCL and SDA both connection…
Part Number: LM251772 Other Parts Discussed in Thread: LM51772 , Hi team,
May we know the LM251772 AND THE LM51772 registerS setting are the same or not?
Thanks!
Part Number: LM251772 Tool/software: Hello,
On this P/N, there are a couple of unclarities
1) If SCL and SDA are not used, should they have pull-up or pull-down resistors ? (Data sheet is not clear, webench has pull downs)
2) Pin VIN-FB: exists…
Part Number: LM251772 Tool/software: Hi there,
I am considering this IC for a custom CCCV charging solution.
One of the main challenges we’ve faced is finding a part that allows full control of the CCCV thresholds via I²C (or another protocol).
…
Part Number: LM251772 Other Parts Discussed in Thread: LM51772 , Tool/software: Dear TI Support Team,
I am developing a new buck-boost converter design using the LM51772RHAR . My application requires multiple programmable output voltages (9 V, 19 V…
Part Number: LM251772EVM-PD Other Parts Discussed in Thread: LM251772 , , LM51772 Hi,
We are testing LM251772EVM-PD board as standalone mode (no I2C) but we couldn't acheive output voltage. Can this EVM or LM251772 IC works for standalone mode or will…
Part Number: LM51772 Other Parts Discussed in Thread: LM251772 Could you confirm two things for me:
- Can the current exceed 7 A by adjusting the shunt values?
- Can the controller operate in standalone mode without I2C communication?
