Other Parts Discussed in Thread: TPS65250 Dear PMU team,
One of the key customer i cover damaged TPS65250 applying short circuit on Vin pin while the device was running. This test is realistic for customer in production (not on field).
His configuration…
Other Parts Discussed in Thread: TPS65250 , TPS65251 Team,
Can the TPS65250 PMU be used without the "pump and dump" LDO portion? What's the best way to treat those unused pins?
- Aaron
Other Parts Discussed in Thread: TPS65250 Hi all,
I am using TPS65250 in one of my application with following output requirements,and the Input is 12V/1.5A:
5V/2A on Buck1,
3.3V/1.5A on Buck2 and
1.8V/1.5A on Buck3.
Sequencing : Vcc first after 10ms 1…
Hi,
I am using TPS65250 in one of my application, can anyone provide me the BOM of the reference design.
Thank you very much in advance.
Thanks and Regards,
Sanjeev Kumar
Hi all,
I want to use only one Buck and that too BUCK 3 with GASP mode, so can i left all the circuitry for Buck-1 and Buck-2 unconnected?Example (Compensation circuit pin COMP1,COMP2,soft start Pin SS1,SS2,Feedback PIN FB1,FB2,output pins and the current…
Nitish Dhiman
The TPS65250 triple regulator incudes an integrated "Dying Gasp" feature. This integrates the dying gasp feature with 2 additional regulators.
Thanks for your kindly response.
Normally most of AM335x customers are using TPS65250 or TPS65910, and most of their system is being stayed long and shut down by ground PWR_EN pin of PMIC.
The below is my customer's implementation for PWR_EN of TPS65216…
Other Parts Discussed in Thread: TPS65250 Do we have dying gasp IC? Input is 5V. I could only find the TPS65250 but it has three regulators. Customer only needs one.
Other Parts Discussed in Thread: TPS65250 Hi,
Is there are any PMIC for following requirement.
Vin Nominal =12V, Min=6V, max=18V
outputs:
1. 3.3V @300mA
2. 5V @ 130mA
3. 12V/9V/6V @2mA
4. 1.8V @ 20mA
5. 3.5V@ 400mA