Other Parts Discussed in Thread: TPS65261 I have questions about TPS65261.
Please check the attached document.
We want to set sequence.
1.1V→1.5V→2.5V→1.8V→3.3V
PG of TPS65261① connects to EN3 pin of TPS65261②.
Question 1.
Are there…
Part Number: TPS65261-1 Dear TI Team,
Would you help this request?
Integrate the PWM signal of the SoC as shown in the figure below and connect the signal to the DC-DC FB Check if DC-DC output voltage control function is available. -.ex) R1 : 13.3 kΩ, R2…
Part Number: TPS65261 Hi,
I am bringing up a board and have not been able to get the TPS65261 powered up. One issue I notice is that the V7V pin never outputs any voltage above ~10 mV. From the datasheet, it seems like V7V should track the input voltage…
Part Number: TPS65261 Hi team, Could you tell me about TPS65261 automatic power sequencing? Customer is trying to use only two Vout. (One Vout is set to the OPEN state.) Under that condition, Can customers use automatic sequence mode? Or,When using only 2 channels…
Part Number: TPS65261-1 Hi team.
My customer has inquired about multiple Input/Output capacitors connected in parallel.
Please tell us what problems you may encounter if you use several capacitors with low capacitance instead of one capacitor with high…
Part Number: TPS65261-1 Hi,
We got a question from the customer about TPS65261-1. Could you help us?
[Question] They are considering using the EN pull-down resistor. How much is the recommended range of EN pull-down resistor?
Best Regards, tateo
Part Number: TPS65261 Hi,
Our customer is trying to use it unused for 1 channel. Could you tell me about connection of unused a channel? I believe that if you connect as follows, it will not be a problem. Is there no problem? If there is a problem, please…
Part Number: TPS65261 Other Parts Discussed in Thread: TINA-TI , , TPS65263 , TPS62561 Tool/software: TINA-TI or Spice Models Hi,
my customer wants to simulate the stability of TPS65261, but only found TINA Models for the TPS65263. Is it possible to use them…
Part Number: TPS65261 Hi,
Could you tell me about the time for device OFF with EN. Our customer inputs the EN=Low signal for about 50 ms by the reset signal. I am anxious about how long to enter Low for EN for stable OFF. Probably I think that if you know…
Part Number: TPS65261-1 Hi team.
My customer designed the power with the TPS65261-1.
He designed 12V input circuit and 5V input circuit.
He want to verify the circuit .
And he want to recommend capacitor capacity in compensation circuit.
I hope to share…
