Part Number: TPS54340B-Q1 Tool/software: On simulating Dc- Dc Converter section, I find the error as stated below on importing spice model of TPS54340B-Q1 module from website.
Could you please share the encrypted version of TPS54340B-Q1 modul e So that…
Part Number: TPS54340B Other Parts Discussed in Thread: TPS54360 Tool/software: Hi TI support,
We are verifying to use TPS54340B and found some strange phenomenon that there are jitter on switching node of TPS54340B during specific Vin range.
Our…
Part Number: TPS54340B-Q1 Tool/software: Hello,
I am using TPS54340B-Q1 in my design. we are converting 24v to 3.8v using this IC. during radiation emission test we observed that we are getting more radiation from this IC. can you please support me…
Part Number: TPS54340B Tool/software: Hi Team,
For SW negative voltage spike, datasheet only mention -2V , for 10ns transient.
My customer use most small loop but the SW voltage spike has a up-to -5.44V, duration is 4ns. Could you kindly help to…
Part Number: TPS54340B-Q1
Tool/software:
Hi E2E，
In order to reduce the current of the entire product.
we modified the pull-up resistance and pull-down resistance of EN and FB.
R8=324K;R9=NC;R12=62K; R10=560K;R13=220K
Is this parameter reasonable…
Part Number: TPS54340B-Q1 Hello,
I am using TPS54340B-Q1 to convert 24V DC to 5V DC the load current is 3A.
For 5V output i am getting 9.3V at the output.
Please help me to rectify the issue, Refer to the below schematic.
Part Number: TPS54340B Other Parts Discussed in Thread: TPS54340 Sir,
I have designed a buck converter using TPS54340 where the specifications are given below
Vin= 22V-30V
Vout = 5V
Iout= 2A
Switching Frequency=100kHz
L=100uH
Cout=220uf…
Part Number: TPS54340 Dear Sir:
TPS54340 & TPS54340B - Differences
1. What is the difference between TPS54340 & TPS54340B?
2. Is TPS54340B Spec the same as TPS54340?
3. Is TPS54340B compatible and pin to pin with TPS54340?
Please check to reply…
Part Number: TPS54340B Hi Team,
Can you help check our customer schematic?
The requirements is:
Input - 9-42 volts Output - 5 volts Switching freq. - 800 kHz Transient Iloadstep - 400 mA-->2 A
Thank you in advance.
Regards,
Marvin
Part Number: TPS54340B Dear TI
What is the minimum capacitance needed on the Boot pin? We have an application stepping down from 12V to 5V. One of our engineers is concerned about that 100nF is not enough if the tolerance of the cap considered and…
