Part Number: TPS22996H-Q1 Other Parts Discussed in Thread: TPS22996 , TPS22997 ,
We need a load switch with Ron <= 5mohm and whose input voltage supports 0.75V. We are currently achieving this by connecting two TPS22996 in parallel (4 channel in parallel…
The Triggering Observation
During teardowns of 23 failed EV chargers and phone adapters (2019-2023), MOSFET failures accounted for 81% of catastrophic faults - yet OEMs bury this component in obscurity. How can a sub-$0.1 part dictate the success of $500M…
The maximum switching frequency is defined by the driver's power dissipation, FET gate charge, and supply voltage.
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/788867/faq-maximum-operating-frequency
您好,请参考下面schematic checklist确认电路。
4617.BQ25756_Schematic_And_Layout_Checklist.pdf
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您好,请参考下面的内容
As this is a charge controller, the thermal dissipation/heat will be localized on the external power stage, i.e your external switching FETs and inductor. The key top optimizing thermal performance is making sure you have enough vias to ground…