Part Number: TPS62291 Other Parts Discussed in Thread: TPS62290 We need TPS62291 to satisfy 105C Ta, while we can see TPS62290TDRVRQ1,TPS62293TDRVRQ1,not TPS62291TDRVRQ1.
And I am curious about that Tj of TPS62290 is 125C ,the same with TPS62290TDRVRQ1, all…
Part Number: TPS62291 Hi TI,
My customer found damages in the test of using TPS62291.
The output of TPS62291 is disconnected from system using P-ch FET(like a load switch) in standby mode because of Iq.
At the same time, The output of LDO is connected…
Part Number: TPS62291 Team,
My customer is working on thermal risk analysis for the system, where they use our TPS62291 in an LED lighting application.
It is possible that our device may be exposed to 85C or higher temps for extended periods of time. …
Part Number: TPS62291 Team,
Please help answer my customer's questions on temp specs in the datasheet:
Are the components soldered to a PCB or standalone for the Tamb, Tj, and Tstg specs? Regarding Tj and Tstg listed in the Absolute Maximum Ratings…
Part Number: TPS62291 HI,
In my project I use the TPS62291 to convert the input voltage of 5V (USB from Raspberry PI) or alternatively 3-4.2V from a LiPo cell to 3-3.3V for some sensors and a microcontroller (max. 200mA). It's working fine, but of the…
Part Number: TPS62291 The datasheet shows a MSL of 2 for TPS62291DRVR but MSL of 1 for TPS62291DRVT (last digit R = 3000 pcs / reel, T = 250 pcs / reel).
Why is this specific part at MSL 2?
All other TPS6229x parts listed on page 20 of the datasheet…
Part Number: TPS25946 Other Parts Discussed in Thread: TPS62291 , Hello team,
Customer use TPS62291 which abs max is 7V and 20V is accidently applied to the device. Can eFuse protect the device from the voltage? As datasheet described, response time of OVLO…
Hi Jay, I would not recommend it, since both devices can sink the output current and operate in reverse, if they start fighting for control. The safest way would be to add ideal diodes. Or a switch on the TPS62291 output at least. When disabled, the TPS63030…
Part Number: F28M35H52C Other Parts Discussed in Thread: C2000WARE , TPS62291 Tool/software: Code Composer Studio
phenomenon:
1. when i plug USB in docking station and control card's A:J1, CCS can not record my program as follow:
2. i detect the …