Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 , LM5069 , TPS2595 Tool/software: Hi there,
I'm planing on building a bidirectional switch which can operate at from 5 V to 48 V and 5 A. The circuit should be as small as possible and take…
Part Number: TPS1663 Tool/software: Hello
I have selected the TPS16630 for its inrush current limiting and output off functions.
The OVP and UVLO features are not required.
I would like to request a schematic review. Are there any potential issues? …
Part Number: TPS1663 Tool/software: Is there wettable flank PKG for TPS16630RGER?
If it has already supported, it would be helpful if you could also let me know.
Part Number: TPS1663 Tool/software: Hi, according to TPS1663 functional block diagram active-low SHDN pin has an internal pull-up of 1MOhm to 2.7V. Is this enough to keep the device enabled? or does it require an external (stronger) pull-up (e.g. to 5V…
Part Number: TPS1663 Tool/software: To Whom it may concern My design have some issue.
Input 48V / 3A adapter
Total load around 1A System can not boot seldom. I would like to ask if there's any issue with the design of the efuse circuit. Your prompt help…
Part Number: TPS1663 Tool/software: Hi TI support team,
We would like to check TPS1685x /TPS1689x new efuse device which is Vinmax=100V.
Would you please help to provide me the datasheet for reference ?
Part Number: TPS1663 Tool/software: Hi Team,
I have a customer who is doing some testing with the TPS16630. Right now they are using it for input current limiting and OVP. When they are testing it by shorting the board outputs, they found instead of…
Part Number: TPS1663 Tool/software: Hello team,
I have a question about Thermal Regulation Loop (9.3.1.1 from datasheet).
Customer use case:
VIN = 24V ILIM=1.99A Cout = 9mF
So, my customer has estimated the power dissipation during start up to be PD(inrush…
Part Number: TPS1663 Tool/software: Referring to the TPS1663 data sheet , section 7.3, The resistance for PLIM is limited to the range of 60.4 to 150 kOhm.
The set value for the power limit is given by PLIM (W) = R.PLIM (Kohm). (Equation 5 in section…