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Part Number: TPS65131 Hello! Ive created a circuit according to the reference Design from the Datasheet of the IC, and the Problem with the prototype is the very low output current for -15V output, and even changing the Output to -10V, which according…
Part Number: TPS65131 Hello,
My customer is looking for a device with the conditions below.
- VIN = 5V , VOUT = +15V ad -15V , IOUT = 500mA
Is there a power device that satisfies the above conditions in one package? please recommend it.
Thank you.
J…
Part Number: TPS65131-Q1 Other Parts Discussed in Thread: INA826 Dear TI
I can't use tps65131-q1 for dual positive and negative output web bench.
my design condition is below
Vin 3~5.5V(normal 5V)
Vout1 5V 40mA min~
Vout2 -5V 40mA min~
Automotiv…
Part Number: TPS65131 I use Power-save mode enabled. In case of light load current, it automatically switches to Power-save mode. How is the switching threshold (Current, load, etc?) set? I looked at the data sheet, but I couldn't identify the place.…
Part Number: TPS65131 Hi all
I would like to know the switching frequency when the TPS65131 is working, and I would like to know which node I can check using an oscilloscope.
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Part Number: TPS65131-Q1 Hi experts
as we know, it seems like this device is used for LCD & OLED DISPLAY. could i use this device as a normal DCDC IC for supply other load, like amplifier, resister .etc
can you share any comments? thanks
Part Number: TPS65131 Typical Application diagram out of Datasheet.
What happens to the function of the TPS65131 if following Components fail?
REFDES: C6, Failure: short REFDES: C6, Failure: open
REFDES: C7, Failure: short REFDES: C7, Failure: open
REFDES…
Part Number: TPS65131-Q1 Other Parts Discussed in Thread: TPS65131 Hi, I am inquiring about the voltage step of the positive voltage that occurs at start up of the TPS65131.
Currently we have it set to 10V.
On voltage start up, +10V reaches 10V with a…
Part Number: TPS65131-Q1 I checked the switching frequency of the TPS65131Q1. The switching waveform is distorted as shown below. It doesn't look like a normal switching waveform, can you explain why it looks like this?
(+10V below switching waveform…
Part Number: TPS65131 Dears,
Customer use the tps65131,Vin is 3.3V,output is ±15V,now found the -15V is not stabilize,pls kindly help to check it.
The schematic pls find the attachfile.
Thanks
RTZ-1605RX V1.8.pdf
