Part Number: TPS51397A Tool/software: Hii TI Team,
We are used this IC TPS51397A for the application of +15V to 5V, 10A. we are design as per suggested by TI data sheet.
the circuit are shown below. we are also add two ceramic 33uF cap on +15V and…
Part Number: TPS51397A Hi,
I used webench® power designer tool to design 12V to 3.3V Buck regulator for our product.
I choose Buck regulator Circuit with TPS51397A IC based on all simulation results.
PCB Layout design followed according to Datasheet…
Part Number: TPS51397A Other Parts Discussed in Thread: TPS51388 Hi
The platform used by customers is Raptor Lake (Embedded)
1. Below are the two architecture diagrams of TI. Which architecture is used for i5-1345UE?
2. Please give priority to providing…
Part Number: TPS51397A Other Parts Discussed in Thread: TPS51386 I am considering using the TPS51397A as a IBB to convert 12V to -5V @ ~4A, using SNVA856B as a guide.
Is there any specific about the TPS51397A that would prevent it from working as a…
Part Number: TPS51397A Hello all,
In table 5-1 of the TPS51397A datasheet, the VCC pin is clearly defined as the output of an internal LDO, with a recommended 1µF decoupling.
But, in chapters 6.1 and 6.3, VCC is listed among the inputs.
Is it possible…
Part Number: TPS51397A Other Parts Discussed in Thread: TPS566247 Hi Ti,
What is the frequency of the internal ripple injection high-frequency zero, used in TPS51397A?
Thank you.
Best regards
Kirill Kornuta
Part Number: TPS51397A Hi
Could you please tell me does the EN port have an internal pull down?
I find the following comment in the datasheet(JAJSJP3A).
"Ien : Enable internal pull down current"
Thank you.
Part Number: TPS51397A Other Parts Discussed in Thread: TPS51386
Hello,
I am using the TPS51397A Buck IC as a voltage step-down component.
My voltage input is 12V at 2A peak, down to an output of a 4.75V at 4.6A peak.
Currently, I have the…
Part Number: TPS51397A Other Parts Discussed in Thread: SN51395 , TPS51395 , Hi Sir,
My customer used SN51395 and TPS51395/TPS51397A co-layout, but found 19/10137 fail rate.
We found Pin2,3,4,5(Vin) and Pin6,19,20(SW) short to GND.
But it only found…
