Part Number: LM5005 Other Parts Discussed in Thread: LM5088 Hey Team,
I have a customer that has designed a board with the LM5005 and is running it at it's max, 75V. The LM5005s tend to explode after 3-4 times of power up and we can't seem to find the…
Jafar,
Your output ripple is good, the converter looks stable and it is probably not the output capacitance causing the issue.
It appears your vias under the ICs exposed pad are not connected to the GND planes.
These vias are necessary to move heat from…
Part Number: LM5005 Tool/software: WEBENCH® Design Tools Hello,
my customer and I facing problems LM5005 in Webench.
Webench does not seem to work for the conditions 24-32V Vin, 1A Iout and -12V Vout.
Is the device not capable to do this?
I am facing…
Part Number: LM5005 Other Parts Discussed in Thread: LM5576 , Hi,
Kindly share the difference between the LM5576 and LM5005.
Already we used the LM5576,but we got the problem like unstable ouput,so looking for alternate.Is the LM5005 correct alternate for…
Part Number: LM5005 Tool/software: WEBENCH® Design Tools Hello Team,
there seems to be a bug in Webench when I simulate LM5005 as inverting buck boost. Webench selected Rramp with 0.56Ohm in the new version which is wrong.
When simulating exactly the…
Part Number: LM5005 Hi there,
I have 2 questions with using this device.
1. The RC snubber network suggested by the reference design doc (SNVS397E –SEPTEMBER 2005–REVISED NOVEMBER 2016) on pg 23 suggests a 1 Watt resistor for Rs. IE: 10 Ω…
Part Number: LM5005 Industrial application. Feed with 48VDC from switching power supply (90 to 240VAC in), 12v output 0.9A, about 300KHZ. Free-wheeling diode rated 60V at 2A. Circuit output feeds two regulators of 3.3V and 5V. When the circuit fails usually…
Part Number: LM5005 We want to use this part in a product with 10 years of lifetime. Can we order this part during the coming 10 years?
Can you say if this part is a running wel / has enough customers?
regards,
Mark Ruiter
Part Number: LM5005 Hello
I download the LM5005 PSpice Transient Model and did simulation this.
I would like to modify the output current.
That is fixed 2A.
I would like to simulate with light load like a 0.1A.
Could you tel me how to modify the load…