Part Number: TPS546A24A Hello TI Team,
I have a query related to EN pin of the TPS546A24A . I wan to enable the regulator through Hardware (EN Pin) with Voltage divider by using the v alues (R1233-10K and R1022- 6.04K). Voltage_En= 1.88V
Part Number: TPS62913 Other Parts Discussed in Thread: TPS7A85 , TPS546A24A , Hello Everyone,
I want to use TPS62913 in place of LDO (TPS7A85) and TPS546A24A for current consumption up to 2.5A.
My requirement is
1. Replacement of TPS7A85 (3.3V@1.2/1.5A)-
Part Number: TPS546A24A Other Parts Discussed in Thread: TPS546D24A , , TPS546B24A Hi,
What is the Vout (read and write) resolution of the TPS546A24A and TPS546D24A?
Same question for Iout read resolution.
Part Number: TPS546A24A Other Parts Discussed in Thread: TPS546B24A , TPS546D24A Hello E2E,
Is it possible to get the TPS546A/B/D24A device family to sink current? What would be needed to achieve this if it all possible?
My deepest apologies for the delay in the response. Due to a system error with our E2E forum, we did not see your post until now.
Yes, the TPS546A24A has an internal pull-up current source on the Enable pin called "Ihys", but this current is…
Part Number: TPS546A24A Hello E2E community,
I have done two power supply designs using TPS546A24A with pin strapping only. The PCB have been built and assembled and I'm experiencing some trouble on start-up due to instability.
-Input 10V, freq 550kHz…
Part Number: TPS546A24A Dear team,
Customer would like to set Vboot as 0.8V(floating VSEL pin) and change output voltage by Vout_command by PMBUS after system power on.
They want to double check Vout_command value will not be import in EEPROM and Vboot…
Part Number: TPS546A24A Other Parts Discussed in Thread: TEST
I have a lot of bulk cap on this rail and the operation is set to "ON". This issue happens when we use the PMBUS operation command to turn on the VR. We don't use the EN pin, or in other…
Part Number: TPS546A24A Other Parts Discussed in Thread: TPS546D24A I have about 800uF of output capacitance. VOUT is 1.2V My VR is configure to power on/off based on the operation register.
When I power down it takes about a minute or so to go below 100mV…