Part Number: TPS63806 Currently I want to use TPS63806 to drive LED with 3.4A .Input is 3.6V,output requires 3.7V 3.4A.My control logic is that connect the IC FB pin with a RC(24K,1uF) circuitry, that MCU output a 8K PWM to one side of the R r adjusting…
Part Number: TPS63802 Other Parts Discussed in Thread: TPS63000 , TPS63806 , Hi expert,
TPS63000 is usually used as TEC driver, but its output can not sink much current. I would like to see the sink current capability of TPS63802 and TPS63806.
Thanks.
Part Number: BQ35100 Other Parts Discussed in Thread: TPS63806 , We have a industrial remote monitoring and reporting sensor that requires accurate battery level measurement. We have a cell arrangement of 5 sets (10 cells in total) of 2 Li/FeS2 cells in…
Hi Lakshminarayana, As Jasper suggested, the TPS63802 can be used, with somewhat loosened requirements for the minimum input voltage. Alternatively, you could consider the TPS63806 which can support up to 3 A at Vout = 3.6 V, Vin = 2.8 V. The TPS63806 is…
Hi Sajna, At Vin = 4.5 V (worst case), Vout = 5 V, the maximum output current for the TPS63020 is around 2.5 A. The TPS63806 can support 3 A for Vin = 4.5-5.5 V, Vout = 5 V. Best regards, Milos
Part Number: TPS63806EVM Hi,
I'm developing a regulators usign the mentioned IC and reading its datasheet I found this problem:
(in page 26)
But the pin function table says:
(in page 4)
which option is the correct one?
I got the datasheet from…
Hi Brad, Could you please test the TPS63806 EVM separately from the LDO EVM? Connect a DC source to the input, disable the device (EN=LOW), and then connect another DC source (but not the LDO) to the output, and measure the leakage current. Also, what…
Hi Lakshminarayana:
Got it. Thanks for your supplements!
Does "TPS6306" means "TPS63060" It's designed for higher voltage application, and it need Vin higher than 2.5V.
TPS63802 is sample available, and TPS6380x family WCSP package…
Part Number: TPS63070 Other Parts Discussed in Thread: TPS63802 , TPS63806 I'm using the TPS63070 as a 2A buck-boost converter and here is the design i'm using:
The thing is that at loads of barely 700 mA the converter drops it's voltage, and…