Part Number: TPS65233 Hi
My customer evaluate TPS65233.
There are the case to be low SCL without relation to I2C control in operating.
Are there the condition this device become that's mode?
Best regards,
Yokota
Part Number: TPS65233 Tool/software: WEBENCH® Design Tools I want to find out the efficiency graph for Input 5.5V and Output 18V and Load Current of 400mA. And total power dissipation for the same ratings. It would be helpful if I could get a simulation…
Part Number: TPS65233 Hi Team,
the green part in picture of LC filter,so this one have must be increase? because i didn't see the filter in the TPS65233 evm reference design.
Part Number: TPS65233-1 We operate the device in non I2C mode
We would like to control the 22Khz generation using the EXTM pin as described in paragraph 7.4.1 of the data sheet - option 2
When toggling EXTM in 22khz we get the 22Khz output - option 1 …
Part Number: TPS65233-1 Good day Colleagues,
Could you tell me if it's possible to set the current limit below 350mA?
Customer wants to set it around 250mA. Are there any limitations of the lowest levels?
Thank you, Mike
Part Number: TPS65233 Dears:
When system Power ON, the position of the tone on the output voltage is in the middle of Vout as described in datasheet.
When we switch to the low local frequency point to stop 22K signal, and then switch back to the high…
Part Number: TPS65233 I have a customer who, when using the TPS65233 with an actual LNB is having an issue with the current oscillating during LNB power up. The customer tested the design with an electronic load but never saw the oscillation. Have we…
Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233 Dear Team,
Can you please advise on the customer question below ?
I would like to use it with I2C slave address = 0x61.
According to the DS , the addr pin is muxed with the EN pin.
For…
Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233 Hi Sir
If new project use TPS65233-1 ,may I use 22uH (TPS65233 reference design use) for TPS65233-1 ?
or I need to follow 10uH~4.7uH in datasheet ?
Thanks
Part Number: TPS65233 Dear Sir:
I design a LNB product, used TPS65233 as the power source. When I measure the output voltage by oscilloscope, I found a over voltage up to 25.3V, you can see the waves from below picture. I have already check my layout, and…
