Part Number: TPS65235 Other Parts Discussed in Thread: TPS65233 Dear SIr
May I know
1. TPS65235-1 have a better price than TPS65233 ,if the R/R is the same
2. How about the TPS65235-1 surge test result ?? if we need pass surge +/- 4KV ,does TI have any…
Zixu,
thank you for detailed answer.
However, The solution in TPS65235 AN is a different IC TPS65235-1, which canceled internal OVP comparator so the ripple frequency changed. How can I apply the fix in my case?
/Roland
Part Number: TPS65235-1 Hi Team,
We would like to know the measuring method of "Gain and Phase Margin of the Boost Loop of TPS65235-1.
So, we have two questions.
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[Q1]
Could you please let us know a connection place and value of the Injection…
Part Number: TPS65235-1 Hi all,
In the datasheet features one of the features is "Diagnostics for current level".
i didn't see the register for current level read.
how can i read the current level?
( I only saw in over current protection…
Part Number: TPS65235-1 Hi Team,
Our customer are evaluating the behavior of output short circuit current limit(IOCP).
As a result, the value of IOCP varies according to ON/OFF of tone signal.
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[Result]
IOCP=450mA at Tone signal ON
IOCP…
Part Number: TPS65235-1 Hi Team,
Our customer use “3 x 10uF(Rating 25V)” of the boost capacitor at the following conditions.
We understand that the recommended rating of the boost capacitor is 35V.
However, they would like to use this capacitor…
Part Number: TPS65235 Hi,
Could you tell me the worst case power consumption in certain modes of the TPS65235 and how this could be calculated.
e.g. 12V input/ 18Volts output/ at 600mA load/ with diseqc. 140mΩ power MOSFET running at 1 MHz
Thanks…
Part Number: TPS65235-1 Hi Team,
Do you have the recommended the target value of input ripple voltage (less than ??mV)?
We understand that the input ripple voltage depended on PCB layout and other factors.
However, our customer would like to know the…
Hi Leo,
Thanks for reaching out. TPS65235-3 can support up to 1000-mA accurate output current limit. I will send you email about the difference between TPS65235-1 and TPS65235-3 and potential reasons and questions about this case.
Thanks!
BRs
Lucia
Part Number: TPS65235 In comparison table from the link below Max Iout of TPS65235 is 0.65A and TPS65235-1 is 1A.
However, both TPS65235 and TPS65235-1 datasheet shows Iout max is 1A.
We would like to know which one is correct for TPS65235?
if both TPS65235…