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-Q1 Other Parts Discussed in Thread: TPS54340-Q1 Hi TI support,
We are using TPS54340B-Q1 in one of application with design details of VIN=12V to 18V & Iout max=2.5A, Vout=4V, Fsw=917KHz. Input voltage is fixed at 15V. There appears…
Part Number: TPS54340B-Q1 Other Parts Discussed in Thread: TPS54360-Q1 , TPS54340-Q1 , , TPS54360B-Q1 Dears:
Our customer uses TPS54340-Q1 and TPS54360-Q1, and these PNs are NRND.
I promote TPS54340B-Q1 and TPS54360B-Q1, there is an issue about the design…
Part Number: TPS54340B-Q1 Other Parts Discussed in Thread: TPS54340B , Hi Team,
Is there any deference point between TPS54340B and TPS54340B-Q1? Can I evaluate TPS54340B instead of TPS54340B-Q1?
Regards,
Kotaro Yamashita
Part Number: TPS54340B-Q1 Hi TI support,
Due to EMI concerns we are trying to add Rsnub=3.0E & Csnub=1100pF in TPS54340B-Q1 based design as shown in attached schematic. Place of their addition is highlighted with red line. Design details are VIN=10 to…
Part Number: TPS54340B-Q1 Other Parts Discussed in Thread: LMR14020-Q1 Dear sir,
Vin is variation at 24V ~ 32V because main power is automotive (24V BATTERY).
Vin : 24V ~ 32V
Vout : 12V
Iout : 2A
I have a question as below.
when vin is variation between…
Part Number: TPS54340B-Q1 Tool/software: WEBENCH® Design Tools Hi TI support,
I recently made the design using TPS54340B-Q1 with details as under,
VIN=12-18V, Vout=4.0V, IOUT=2.5A max, Tamb=60'C, Freq=918KHz. I replaced the compensation components as…
Part Number: TPS54340-Q1 Other Parts Discussed in Thread: TPS54340B-Q1 , Hello,
What exactly is the difference between NRND TPS54340-Q1 and its replacement TPS54340B-Q1?
Part Number: TPS54340B-Q1 Hello TIer,
Could you help us to provide TPS54340B-Q1 minimum off time? Looks webside show Dmax is 98% at what switching frequency condition?
In our design output voltage design 8VDC and Input range from 9VDC to 16VDC.
Part Number: TPS54340B-Q1 Hi TI support,
I recently noticed some strange pulse waveforms at SW node of TPS54340B-Q1 at 50mA load. Design is developed for 5V/1.5A. It shows some sinusoidal content along with pulse switching. While at 0.7A or 1.5A load…