Part Number: TPS43350-Q1 Hi,
We got a question from the customer about TPS43350-Q1. Could you help us?
[Question] If they won't use the current limit function, can the IC remove the current sense resistor? I assume they should use this resistor because…
Part Number: TPS43350-Q1 Hi,
We got a question from the customer about TPS43350-Q1. Could you help us?
[Question] They would like to make sure about dead time. Which is this function, the adaptive control or 100ns(typ) fixed time? If it is adaptive control…
Part Number: TPS43350-Q1 Hi,
We got a question from the customer about TPS43350-Q1. Could you help us?
[Question] - Is there a prot of Current Limit vs Duty Cycle characteristics at Vin=10V and Vin=16V - How much is the variation of Vsense at each duty cycle…
Part Number: TPS43350-Q1 Hi,
We got a question from customer about TPS43350-Q1. Could you help us?
[Question] If the IC exceeds the maximum duty 98.75%, how is the behavior of the IC?
- condition - Vin=8V to 16V Vout=8V fsw=400kHz *synchronized to external…
Part Number: TPS43351-Q1 Other Parts Discussed in Thread: TPS43350-Q1 , TPS43335-Q1 , TPS43332-Q1 Hi Expert,
My customer is facing shortage for TPS43351-Q1 and looking for the alternative solution.
My question is that,
What the difference between TPS43351…
Other Parts Discussed in Thread: TPS43350-Q1 Hi,
We got a question from customer about TPS43350-Q1. Could you help us?
[Question] - Is there the protection under the following condition?
SW pin: shorted to GND shorted to Battery
Best Regards, tateo
Hi,
We got a question from customer about TPS4335x-Q1 and TPS4333x-Q1. Could you help us?
[Question] - Is there any sequence requirements between ENx, SYNC, VBAT and VIN?
Best Regards, tateo
Here are the controllers that meet your criteria:
LM25141 - Low Iq, Wide Input Range Synchronous Buck Controller
3.8
42
1.5
15
20
1
1
350
2600
0.035
Adjustable Current Limit, Enable, Frequency Synchronization, Light Load Efficiency, Power Good, Pre…
Other Parts Discussed in Thread: TPS51116 , TPS43350-Q1 Dear support team, There is no expression of R0 to the TPS43350 data sheet. The value of R0 is some?
Please check the attached file.
5287.TPS43350_140220.pdf
Best Regard. Bob Lee
Bishnu,
I believe that the TPS43350-Q1 has a PSpice model available that we could translate into TINA-TI. Let me know if the TPS43350-Q1 would work for your needs.
Britt
