Part Number: LM25122-Q1 I have a question about PCB layout for the LM25122-Q1.
On the reference designs
http://www.ti.com/lit/df/tidrvn6/tidrvn6.pdf
A copper area under and around the LO switching MOSFETS Q3 Q4 Q7 and Q8 is present through all the layers…
Part Number: LM25122-Q1 Other Parts Discussed in Thread: LM5122-Q1 , PMP21112 , LM5122 Hi, I have a customer looking at doing a design with the LM25122-Q1 with the following specs and I have a couple questions:
Specs:
Vin = 12V
Vout = 24V
Iout = 12.5A
…
Part Number: LM25122-Q1 Hi team,
Could you provide me LM25122-Q1 efficiency tool?
My customer would like know the efficiency with below conditions:
VIN = 10~16V
Vout = 24V
Iout = 0~6A
Ambient temperature = 75C
Two phases operation
I tried Webench but…
Boost Converter_20A.tsc
Hi Garrett,
I have designed a 20A converter using LM25122-Q1 and tried using LM5122 for simulation purposes. Please suggest the required changes, since i am not able to get the desired output for my design. My input is from 10V…
Part Number: LM25122-Q1 Other Parts Discussed in Thread: LM5122 Tool/software: WEBENCH® Design Tools Hi,
Trying to simulate LM25122-Q1 I can see in Webench startup, Load Transient, Input transient and steady state simulation options but bode plot is not…
Part Number: LM25122-Q1 Other Parts Discussed in Thread: TIDA-01553 , LM5122
Hi,
I have designed a 12V to 24V voltage converter (Iout=4.5A, f(sw)=250KHz) by following all the TI recommendations for this part and the eval board but I have some output switching…
Part Number: LM25122-Q1 Hi,
Can you please tell me minimum ON (Ton(min.)) and OFF time (Toff(min.)) of LM25122-Q1. I couldn't find this in datasheet.
Regards,
Soumya
Part Number: LM25122-Q1 Other Parts Discussed in Thread: TINA-TI , , LM5122-Q1 Tool/software: TINA-TI or Spice Models Hi,
Can you please provide TINA PSPICE average model for LM25122-Q1. I am not able to find it in the product information page.
I am not…
Part Number: LM25122-Q1 Dear TI engineer,
My customer is meeting issue when using the by-pass operation, their condition is as below,
Vout =12V, VIN= 13V, UVLO = 4.5V, according to below description, 100% duty cycle could be ok. But the function is…