Part Number: TPS22953-Q1 Other Parts Discussed in Thread: TPS22953 , LMR14030 , TPS62813 I have used two TPS22953s for output shorting, with the chip enable controlled by MOSFETs for switch selection. The initial intention of the design was to implement…
Part Number: TPS22953-Q1 Other Parts Discussed in Thread: TPS1HTC30-Q1 In our case, Vin = 5V, Vout = 5V. Can this IC withstand short to bat of 36V?
Do you have any solution to handle this case?
Part Number: TPS22953-Q1 Hi
I'm Sandra, Design Engineer at Tessolve Semiconductor, India.
We are currently in need for an automotive Load switch with current rating 10 Amps or greater for our automotive design.
Identified a TI part “ TPS22953…
Part Number: TPS22953-Q1 Hello Team,
I would like to know tdelay and tramp values at Vout = 1V, Iout=5A without Ct.
If I understood well, total delay from EN to Pgood would then be td+tr, is that correct ?
Thank you for your support !
BR,
Matisse
Part Number: TPS22953-Q1 Hi Team,
When TPS22953-Q1 is enabled, if the output terminal is connected from other power sources, can it still prevent backflow?
Hi Manikumar,
Yes, I agree that what you described is the expected behavior of using two similar input voltages.
Understood that the suggested parts are not auto qualified - I missed catching that. How about TPS2115A-Q1 , power mux, or 2x TPS22953-Q1 , which…
Hi Abhijith,
The back drive from VOUT to VIN is because of the inherent body diode in the switch FET. Because of this, VOUT is rated for an absolute maximum of the minimum between VIN + 0.3V and 20V, so it is highly discouraged to operate with this condition…
Hello Onawa-san,
We do not recommend using our devices outside of the ABS values listed in the datasheet.
What are the customer's parameters? If automotive grade is a requirement then we do not have other power mux options; however, you can use load…
Other Parts Discussed in Thread: TPS22929D , TPS22918 , TPS22953 , TPS2115A-Q1 , TPS2115A Hi
I have an 5V application with a 0.47 (1ohm ESR) supercapacitor which is used as backup supply when the external supply is disconnected.
During power on, I would like…