Part Number: LMR14050 Other Parts Discussed in Thread: LM1085 Hi,
We have one important question, it should be a safety solution. We need sensor to install in two applications.
Indoor Application: In this case, sensor will be installed in a room near…
Part Number: LMR14050 Other Parts Discussed in Thread: TPS54308 Hi there! I'm also designing a PCB (2-layer board). It has three converters on it (two LMR14050's and a TPS54308. I wanted to get feedback on the LMR14050 and TPS54308 layout. Shown are pictures…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 Hello Guys,
Goo day.
Our customer is building a power supply using a LMR14050. What is the result if the SoftStart capacitor is left off and the SS pin floats?
The power supply is mains…
Part Number: LMR14050 Dear Sir,
Please find attached the Circuit I have implemented for 7V to 36V input to 5V/5A output. Kindly review and advise.
Please advice on Rent (R9) and Renb (R8) Calculations. When I tried calculating the Eval Board values using…
Hi Frank,
if LMR14050 could adjust soft start time to 0.5ms?
if built-in time is the Minimum controllable on time?
And if it work, is any more cost effective recommendation?
Thanks
Lillian
Part Number: LMR14050 Hi,
does the LMR14050 support Vout of 9V and 12V when running at 2A - 3A continuously, at 18V to 32V Vin? Independent of the temp.
According to the datasheet its Vout until 28V, correct?
Thx
Fred
Hi
Because of high thermal resistance of your PCB layout, LMR14050 RDS(on) becomes higher on your application, the current rating of inductor maybe also different from Webench design, these items will reduce conversion efficiency, so the total input power…
Part Number: LMR14050 Hi all,
We're developing a 24VAC to 24VDC, 4A converter using the LMR14050 ICs.
To test the circuit we've built a prototype on breadboard. At low output currents, the circuit performs well however, when we apply a load > 2A the…
Part Number: LMR14050-Q1 Hello,
I would like to validate the selection of BOOT capacitor and series resistor for LMR14050SSQDDARQ1 device in my application by calculation.
The datasheet recommends 0.1uF/16V. But I would like to know the calculation behind…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 , LM61460-Q1 Hi Team,
My customer now use LMR14050 to convert 12V to 3.375V. The point of load(POL) in LMR14050 are BUCK and PMIC, which means that LMR14050 has two loads, BUCK and PMIC.
The …