Part Number: LM5051 Other Parts Discussed in Thread: TPS23523 HI Team,
My customer is interested in LM5051 for polarity and reverse current protect in POE line of their system.
Could you tell me the best device for such the use case now(needed to…
Thanks Alan for the details.
You can use LM5051 for the reverse current blocking and reverse polarity protection. In your schematic, pin-1 of LM5051 should be connected to +VCC.
Best Regards, Rakesh
Part Number: LM5051 Hello,
Are there any known issues when using a GaN mosfet? I am considering using the LM5051 with an EPC2045 (100V) in a -48V telecom application. The EPC2045 is considerably smaller than an equivalent siicon mosfet.
Part Number: LM5051 All figures in datasheet show an negative power supply.
I have a positive power supply of 100V, can I use this component putting it on the GND line of the pwer supply:
Part Number: LM5051 Hi Support team
IVCC current is same current as ILINE current when VCC is below Vz-100mV. (13V)
This means that as long as Vcc has been clamped by Vz, Iin = Iout in the following figure, does the internal I_internal not draw…
Part Number: LM5051 Hi Support team
In order to increase the efficiency of PSU, ORING FET in paralleling to reduce the Rds_on is essential,
It is a design that will definitely turn on but the Vgs voltage is not optimized. I try to make my PSU operate…
Part Number: LM5051 The LM5051 datasheet spec table shows Vsd(reg) can be a minimum voltage of -10.8mV. How is it possible for this number to be negative? Thanks.
Part Number: LM5051 Hi
in LM5051 datasheet, gate charge current is only 0.28mA ~ 0.95mA.
customer think it is not enough because this is a resistor added between Gate and Source of MOSFET in customer's circuit.
customer want to check with us that…
