Other Parts Discussed in Thread: TPS5430 , TPS5450 , TPS54340 , TPS54540 I am designing a board used on the bus, for 24v to 12v. I choose tps5450 and tps5430 and in lab it seems work ok.
But on bus, it is not stable for long time ,it may be the power…
Yes I see that that family of parts has been certified. If you are asking if we can certify TPS5450 (and possibly other parts), I would have to know the business case. How many Mu/y do you plan on using? I can see if our group wants to consider it.
Your post is quite good - yet would benefit from inclusion of the relative importance of the following:
a) overall cost
b) circuit size
c) circuit performance
d) expected production volume
e) availability of basic eval board so that you may…
Part Number: TPS50601-SP Other Parts Discussed in Thread: TPS50601A-SP , , TPS5450-EP , TPS65400-Q1 Could you tell me the technology of these parts:
TPS50601A-SP
TPS50601-SP
TPS5450-EP
TPS54628-Q1
TPS65400-Q1
…
Hello Relay Man 2,
What you are describing could be a normal DCM mode waveform. Does it look like something like in this E2E post: https://e2e.ti.com/support/power-management/f/196/t/282230?Switching-Node-TPS5450-No-Load ?
If yes, it is normal DCM…
Other Parts Discussed in Thread: TUSB8041 , TPS650061 , TPS5450 Hello,
I'm going to be implementing a system which uses 4 USB to SATA devices (connected by a USB HUB TUSB8041).
I intend to have this self-powered from an external 12V power supply…
Other Parts Discussed in Thread: TPS54233 , TPS5450 Hi all, We need support to choose step-down switching regulators. Our idea is to have 2 product ranges, a medium range with an output current (Io) from 1.5A to 2A , and a high range from 3A to 5A . …
Of all devices used in our lab (30 pcs) only one was faulty at 7V, so I'm taking a closer look at spickes on the input voltage.
The supply voltage of 11V is also routed to an external display, and one could disconnect it while the voltage is on. When…
Part Number: TPS65987D Other Parts Discussed in Thread: MSP430FR2433 , BQ25713 , TPS5450 , EV2400 , TPS65987 Hi,
I need to switch a port that is mostly a battery charge sink to a source so that we can use OTG type devices. I've played around with number…
