Thank you for your reply. My usage scenario is that the tps61289 operates in boost mode, with an input of 3V and an output of 17V at a current of 5A. In this extreme case, the peak current of the built-in current-limiting MOSFET in the chip will exceed…
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7.3.2 Programmable Current Limit A high-accuracy current limit allows higher reliability, which protects the power supply during short circuit or power up. Also, it can save system costs by reducing PCB traces, connector size, and the capacity of the…
Part Number: BQ24072 I am currently designing a product and facing a compliance challenge. During testing, we are required to short the input and output to bypass the BQ24072, resulting in current levels that exceed the specified limits. Could you please…
Thanks for the schematics. I am also not 100% sure why 7V would appear but have following suspicions for which I have some suggestions for you to implement and check
VCC/VISO Supply Decaps:
I don't see any supply decaps in the schematics - At least…
Part Number: AFE5832LPEVM Other Parts Discussed in Thread: TX7332 Hi,
We are currently using the Swroop board to transmit multi-channel signals. When following the testing steps outlined in the Swroop user manual, we can observe the “Sync signal,” but we…
Hello,
It seems rt9471 is not TI's product and I can not get what is your application.
We'll focus on BQ25601 only.
REG0A : 0x00, there is not good power source is present in VBUS pin.
REG00 : 0x05, Input Current Limit is set 600mA.
BQ25601…
Part Number: LM5060-Q1 Other Parts Discussed in Thread: LM5060 Hi TI folks,
I would like to ask if the LM5060 will auto-recover or latch off after triggering UVLO, OVP, and current limit, once the conditions return to normal?
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When designing, the maximum attainable LED current is not internally limited because the LM3409/09HV is a controller. Instead it is a function of the system operating point, component choices, and switching frequency allowing the LM3409/09HV to easily…
