Hi Anoop,
You can get efficiencies from https://www.ti.com/tool/PEET-GUI in room temp for different outputs. TPS6594-Q1 data applies to TPS6593-Q1 as well.
Specifically for 125c it can be estimated based on DS figure.
Br, Jari
Hi Leo,
Intention is not to load all BUCKs with full current capability continuously. PMIC will generate quite some heat and really idea is that we can provide short term full current if load device needs.
Using https://www.ti.com/tool/PEET-GUI you…
Part Number: LP8732-Q1 Other Parts Discussed in Thread: PEET-GUI Tool/software: I would like to know the minimum ON time(typ and max) for the step-down DCDC.
Part Number: LP87524J-Q1 Other Parts Discussed in Thread: PEET-GUI Hello TI team,
I am trying to calculate the Power dissipation for the PMIC IC.
I can calculate conduction losses by using the Rds-ON value mentioned in the datasheet.
But when I…
Hello Jay,
We have a tool for our sister product which is based upon the TPS6594, the efficiency is the same for both devices:
https://www.ti.com/tool/PEET-GUI
BR,
Nicholas
Hi Nagarjuna,
Typical rise / fall time of the LP8756-series PMIC or LP8752-series PMIC is around 1.5ns. Please note that it also depends on the PCB parasitics of the SW-node, but the value I provided is a typical value.
For efficiency calculations…
Part Number: LP87745-Q1 Other Parts Discussed in Thread: LP87745 , PEET-GUI Hi team
I need confirm the typical high-side minimum on time parameters to facilitate data analysis and calculation the virtual temperature of the Lp87745.
