Part Number: TPS63900 Other Parts Discussed in Thread: TPS61094 Hi team,
Is it possible to quickly toggle the enable pin of TPS63900 in order to re-read the CFG resistors to be able to program output settings beyond the two initially set during startup…
Part Number: TPS63900 Hi Team,
We use MCU to control TPS63900 “EN” pin, when EN switch from HI to LOW, the VOUT voltage will keep for long time, do you have any suggestion that VOUT will drop fast after EN change to low?
I checked evaluation…
Part Number: TPS63900 Other Parts Discussed in Thread: TLV61220 , TPS61094 , TPS63901 , TPS610986 We're powering off a 625mAHr coin cell so quiescent current is of course critical. The TPS63900/1 have very low quiescent current but high peak currents…
Part Number: TPS63900 I want to use TPS63900 to power an NBIoT modem. The modem manufacturer asks for a dc/Dc converter with at least 0.5 A output current. In TPS63900 datsheet in the recommended operating conditions, 0.4 A is stated as maximum Output…
Hi Ray,
I have not seen an update for the last 20 days, so I assume the questions are/or answered and the issue is solved. I close this thread now. If there is still something open reply and the thread will get open again. If you have any other question…
Part Number: TPS63900 Hi to everyone we are testing the TPS63900DSKR in the following conditions and with the following part failures. Any advice on why this could happen?
Failure type 1 (2 devices broken in this condition):
Device input voltage 4.5…
Part Number: TPS63900 Other Parts Discussed in Thread: TPS63901 3 years ago there wasn't a replacement for the TPS63900 programmable buck-boost that has an Iq of 75nA (typ). I designed the TPS63900 into a new product only to find what was there has disappeared…
Part Number: TPS63900 Hi team,
Let me ask a short quesiton.
Do you have the efficiency data of devise at following condition?
・Vin:around 2.5V
・Vout:around 3.3V
・Load: 100nA
best regards
TATSU