Hello,
The MMBZ18VALT1 is an 18V TVS, fast transient suppressor. It is meant to clamp switching spikes at the OUT pin. I recommend adding that device or similar as close to the IC as possible.
Thanks,
Mike Emanuel
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Part Number: BQ24104 Other Parts Discussed in Thread: BQ24103 Does the evaluation board for BQ24104RHLT charger exist?
What is a part number for this evaluation board?
Part Number: BQ24104Bq24104, when used for charging 2 li ion cells is not working. I connected the example design in the datasheet, apart from the inductor and output capacitor values (which are according to my design), every other component value is…
Part Number: BQ24104 Other Parts Discussed in Thread: BQ24170 Hi Team,
I didn’t find in the datasheet of this charger the minimum high and low logic of CE# input (pin 16)
Please advise where I can find the answer.
BTW - Does TI have new charger…
Part Number: BQ24104 Other Parts Discussed in Thread: BQ24105 , I am having an issue with the BQ24105 programmable output. Our intrinsically safe design requires a small fuse between the output (OUT) of the charger and the zener clamp I must place at the…
Part Number: BQ24104 My customer is using the BQ24104R to measure EMI at 70MHZ over spec , please help us to provide suggestions for modification.
The PCB circuit ,layout and test report of input 5V output 4.2V0.4A is as follows.
230HF-R2-5V1.5A.pdf
…
Part Number: BQ24104 Other Parts Discussed in Thread: BQ29209 Hi everyone I have just make a charge board for 2 cells18650 battery ( Vavg =3.7V, Vfull= 4.2V, Iload =2A) with BQ24104 I do schematic similar as example circuit in datasheet, using USB port…
Part Number: BQ24104 Other Parts Discussed in Thread: TPS2001C Hello TI Experts,
We are using BQ24104 in our old product, now we want to add power path function but don't want to change the charger~
I refer to the SLUA376 to design the circuit: www…
Part Number: BQ24104 Hi,
Could you please let me know the meaning of safety timer in bq24104?
1) When the safety timer is expired, does the charging terminate even if the mode is in CC mode or CV mode? 2) Is it possible to reset the timer during charging…