Part Number: LMR14050
Hi. Could somebody help me to have sure that I have made the correct calculations for the resistors of the UVLO of LMR14050? Its on page 10 and 11 of the datasheet.
Vstop = 8V Vstart = 9.4V
Ihys = 3.6uA Ien = 1uA Ven = 1.2V
RenT =…
Part Number: LMR14050 Hi team,
Max Tj in de datasheet is specified at 150°C. However, the thermal shutdown temperature is also mentioned and it's 170°C. Thermal shutdown which is higher than absolute maximum specification seems to be suspicious.…
Part Number: LMR14050 Other Parts Discussed in Thread: LMR14030 Hi,
Could you please let us know the timing to return normal operation from OV condition?
We can see the following sentence on the datasheet P.14.
"When the FB voltage drops below the falling…
Part Number: LMR14050 Hi Experts,
My customer is evaluating with below schematics.
Vin : 22Vdc
Vout : 5Vdc
Iout : 5A
As increasing electrical load from 0A, Vout starts to drop with 0.5A or larger load. At 0.56A load, Vout became 13.4V. Vin keeps 22V…
Part Number: LMR14050 Other Parts Discussed in Thread: TPS2595 , Hi support team,
I would like to add TPS2595 to the output stage of LMR14050. Is it possible to place the TPS2595 just behind the inductor (in front of the output capacitors)?
Vin: 8~32V Vout…
Part Number: LMR16030 Other Parts Discussed in Thread: LMR14050 , LM5013 Hi.
Two step-down/buck converters ICs that I use much in my projects are these, from Texas Instruments: - LMR16030 [Vin = 60V Max recommended, 65V absolute Max, 3A output capacity…
Part Number: LMR14050-Q1 Dear team,
My customer chose LM14050-Q1 to use as camera power supply chip.
They meets some issue and I want to ask you.
The input voltage range is 8.5~16V.
Output voltage is 8V.Loads current range is 1~2A.
Switching frequency…
Part Number: LMR14050 Other Parts Discussed in Thread: SN65HVD73 , LM61440 , , LMR36520AEVM Hi,
We are using LMR14050SDDA, Schematic as shown below. We need to select the power adapter to supply for LMR14050SDDA. We also need to mention the supply Voltage…