Part Number: TPS54821 Other Parts Discussed in Thread: TPS54622 , , TPS548B28 , TPS53353 , TPS54KB20 , TPS56C215 Tool/software: Hi,
Do we have P2P with TPS54622 but with higher current(10A) devices regarding to TPS54622?
Thank you,
Yishan Chen
Part Number: TPS54821
Hello TI Engineers,
Can I operate the TPS54821RHLR circuit as shown below?
Here are the details of the block diagram
1. The TPS54821 Circuit is designed for 12V Input Voltage and 7.5V Output Voltage
2. The same BUCK output is connected…
Part Number: TPS54821 Other Parts Discussed in Thread: BQ24133 Tool/software: Hello TI Engineers,
I would like your assistance with reviewing the layout of the TPS54821 circuit. This is a related to a previous post I made about introducing a reverse…
Part Number: TPS54821 Hello,
I would like to use TPS54821 IC to generate -3V from 6 V for a kind of high current (5-6A) max 8A application.
For this purpose I have already ordered TPS54821-EVM-0049. I would like to check with this EVM that -3V is doable…
Part Number: TPS54821 Hello,
In my case i have problem with assembled from my design
Input 12V but output show 1V I followed WEBENCH® Designer and added a little custom
this my schematic
Thanks
Part Number: TPS54821 Hello,
We are thinking to use relay for TPS54821’s Vin on/off.
Is TPS54821 broken if frequently power on/off?
We are need to “Slow-start” function, so for that frequently
Vin on/off Is required.
I will show you…
Part Number: TPS54821 Hello,
In my design I use TPS54821 to convert from 12V to 8V.
Unfortunately the output voltage not stable around 2V instead 8V
Thanks
Part Number: TPS54821
Hi Team:
here attach the customer test summary. can you help to check why the SW will disconnect under 1000Mhz in light load like 0.7A?
tks !
TPS54821 ripple&SW issue.pptx
Part Number: TPS54821 Hi,
I would like to have technical assistance for a design using that components TPS54821, we want confirmation that will be working properly as the simulation is telling on TI tool, we try to generate levels of tension that we are…
Part Number: TPS54821 Other Parts Discussed in Thread: LP5912 , TPS74801 Hi ti team,
I need to control the EN pin of TPS54821 by one GPIO of MCU. Before I read 7.4.1 for Enable control, I am going to pull down the EN pin by a resister to keep TPS54821 off…