Part Number: LMR54410 Tool/software: Hi,
We need to choose the DC/DC buck, and the spec.: Input voltage 28V, and output voltage is +15V and -15V, output current is 1A, can you help to promote the suitable DC/DC for this request? thanks.
Part Number: LMR54410 Other Parts Discussed in Thread: LMR51430 Tool/software: Hi team,
Customer wants to use LMR54410 as inverting buck-boost.
VIN=+15V, VOUT= -15V, Iout=1A
Can customer set the passives as below?
Cin=2.2uF 25V, L=10uH (+/-20%), Cboot…
Part Number: LMR54410 Other Parts Discussed in Thread: TPS560430 Tool/software: Dear Support, We want to simulate FRA (AC Bode plot) operation of LMR54410(F), but operating in constant current mode, with current-sense amplifier in feedback loop. Something…
Part Number: LMR54410 Tool/software: Hello team,
LMR54410 is limited to 1.0A. But my customer is trying to use 1.1A. I know this is not recommended by TI, but please provide your opinion if the LMR54410 can be used under the following conditions:
Vin…
Part Number: LMR54410 Tool/software: Hi team,
I measured the oscillation waveform of the SW pin at 17.6V input, and found that it exceeded the maximum rated value of -0.3V at the falling edge by 10ns and -4.9V at the peak. Is there any problem with exceeding…
Part Number: LMR54410 Tool/software: Hi,
We are trying to use LMR54410 for an application where we need a 15V-3V3 converter. After testing the component on your demoboard we moved on to test it on a prototype in which we have a two layer PCB (while in…
Part Number: LMR54410 Is the output of the LMR54410 capable of sinking current? I am using the part to generate 17VDC output at about 250mA. Can I use the 17V output as a Clamping Voltage for a 1kHz to 100Khz communication pulses with the amplitude up…
Hi Tom,
If there are no additional questions and my answer above satisfies your question, please close the thread by clicking on "resolved". Thanks,
Ben
