Part Number: TPS62843
Dear expert,
My customer considers TPS6280x or TPS62843 for their system. They have concerns that they are not pin compatibility since size seems not to be same exactly. I think it is p2p, but is it correct?
Part Number: TPS62843 I am trying to simulate the component TPS62843 that my customer is planning to use, but I cannot find an equivalent HSPICE model to perform these simulations.
the syntax is quite different for PSpice vs HSpice.
I understand from…
Part Number: TPS62843 Hi team,
We’d like to use TPS628436 with Vout=0.750V. Table 8-1 on the datasheet states that RSET= 205.0k in that case. But the Recommended Operating Conditions table states that RSET range should be from 4.87kohm to 124kohm.…
Part Number: TPS62843 Hello experts, I have a question about the IQ of our TPS628438:
The 1500uA relates to -40 +85 deg.
I would like to understand what is the IQ (typical and maximum) for 10 – 40 deg. Thank you for your help!
Part Number: TPS62843 Can I have switching frequency over load ranged from no load to 400mA. Especially, I need to know from what load the switching frequency can be in audible range.
Can lowering output cap down to 4.7uF or even lower will lower the…
Part Number: TPS62843 Dear all, I am struggling to successfully solder this incredible tiny part on my prototype with my scarce lab possibilities.
Well, soldering is rather overrated, then the biggest problem is how to place the ic on the pcb.
Please do…
Hi Youhei MIYAOKA,
Thank you for using E2E,
During DCM, the inductor current reaches to zero and stay until the next switching occurs. The operation of the device in Power save mode is clearly explained in section 8.4.2 in datasheet page-10.
You can also…