Part Number: BQ4050 Other Parts Discussed in Thread: ISO1640-Q1 , Dear TI expert,
now i am use BQ4050 design one BMS, but my customer want to use isolation SMBus, if i added one ISO1640-Q1 to meet requirement?
have a nice day!
Hello Franziskus,
Thank you for reaching out. We do not have a safety manual for ISO1640; however you can find ISO1640-Q1 Functional Safety FIT Rate, FMD and Pin FMA in the product folder.
All TI isolators can be considered "fail open" in the event…
Part Number: P82B96 Other Parts Discussed in Thread: ISO1640 , ISO1640-Q1 , P82B715 , ISO6742 , ISO7742 Hi, I'm using the P82B96 for a simple I2C extender, but I am not reading anything on the TXRX or TYRY. I've tried increasing the 3.3V that pull up…
Part Number: ISO7742-Q1 Other Parts Discussed in Thread: ISO1640-Q1 , ISO7741-Q1 , ISO7742 Hello Team,
My customer is looking at app note https://www.ti.com/lit/an/slyt403a/slyt403a.pdf?ts=1669725353435 and intend to use ISO7742-Q1 uni-directional…
Part Number: UCC12040 Other Parts Discussed in Thread: ISO1640 Hi,
Please help to ask whether the two ICs ISO1640(-Q1), and UCC12040(-Q1) can meet the test items of ISO11452. thanks
Hi Varun,
Thanks for your feedback, plz feel free to review my response as lists and many tks!!
Varun Kumar said: Can you point out to the exact condition in your table that is conflicting here with TCA9517 in between NVIDIA and ISO1640? You can also…
Part Number: ISO1640 Other Parts Discussed in Thread: INA238 , , INA226 Tool/software: Hello,
My customer designed an isolated I2C interface circuit using ISO1640 to interface with INA238 as shown below.
Q1. Please review the above circuit design…
Part Number: TCA9517-Q1 Other Parts Discussed in Thread: ISO1640 , TCA9517 , TCA9800 ,
Tool/software:
Hi All, I am using the TCA9517ADGKR as a I2C repeater. This is needed because I am communicating with a I2C device that's not on the same board as…
Part Number: ISO1228 Other Parts Discussed in Thread: ISO7740 , ISO1640 , ISOM8110 , ISOM8610 , ISO6760-Q1 Tool/software: Hi Team,
I'm designing a card which need isolators to for isolating by Digital IO and one-wire signals
Can you suggest the…
Hello Kato,
Thank you for reaching out. The only isolators that currently have bidirectional channels is the ISO1641 family. The recommended solution would be to use SN6501 for isolated power with ISO1640's to provide the bidirectional isolation.
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