Part Number: TPS62812-Q1 Tool/software: Hi,
IN the TPS62812-Q1 down converter Active Output Discharge function is available which may dissipate power during off state. So is there any option to disable this function?
Regards,
Nandana
Part Number: TPS62812-Q1 Tool/software: Hello team,
Customer met an issue for VIL range, for example, when use 3V3 MCU to control buck enable pin, the voltage range of MCU low logic will be 0-0.66V, which is larger than 0.3V, so can you share your comments…
Part Number: TPS62812-Q1 Tool/software: Hi,
I want to calculate the TPS62812-Q1 IC power dissipation with following condition.
Vin: 5.499V (min) to 5.843V (max)
Vout: 1.39V
Iout: 0.69A
Ambient Temp: 105°C
Comp Setting: Comp setting 1 with RCF res…
Part Number: TPS62812-Q1 Hi TI expert,
In TPS62812 datasheet, it mentions that "Feedback voltage accuracy" parameters, but all these parameter for "VIN ≥ VOUT + 1 V" condition. How about f eedback voltage accuracy for "VIN <VOUT…
Part Number: TPS62812-Q1 Hi Team,
In TPS62812x datasheet, "soft start reference voltage accuracy" parameter is 0.6V(typ). How about soft start reference voltage accuracy?
Please let me know.
Thanks. Regards,
Part Number: TPS62812-Q1 Hi team:
We have got a question about testing method of voltage ripple.
We currently use TPS6281220QWRWYRQ1 as voltage supply for a serializer chip DS90UB983RTDRQ1, which has strict requirement with supply voltage ripple(25mVpp DC…
Part Number: TPS62812-Q1 Hi team,
The TPS62812-Q1 data sheet lists Device Comparison Table.
TPS6281220Q has a spread spectum clocking.
How many percent(+/- **%) of spread spectum of TPS6281220Q?
regards,
Part Number: TPS62812-Q1 Hello,
I am planning to use TPS628120 - q1 for an application 5V to 0.8V with avg current requirement of 1.8A and using 470nH as inductor.
We were earlier using TPS628130 - q1 so there was enough margin but as we plan to use TPS628120…
Part Number: TPS62812-Q1 Other Parts Discussed in Thread: LM5146-Q1 , hello sir,
I use Pspice for TI tool, would like to simulate AC Sweep to see Bode plot, when add marker for Vout in the schematic, there is an error, please give some help.
Part Number: TPS62812-Q1 Hi team,
thanks for your support always. I can't find the value of RθJC(bot) on datasheet. Could you please provide it that I can evaluate thermal?
BR,
Jimmy