Part Number: LM5069EVM-627 Other Parts Discussed in Thread: LM5069 Tool/software: Hi,
For LM5069EVM-627 schematic D1, what is this diodes purpose?
Not usually seeing using diode to separate GND and SGND.
Thanks!
Jeff
Part Number: LM5069EVM-627 The part number for the R5 resistor on the EVM is ERJ-L 12KF22MU / Panasonic. That is an 1812 style resistor:
The footprint on the EVM for R5 is not an 1812 style resistor from visual inspection:
Please advise what part…
Part Number: LM5069EVM-627 Other Parts Discussed in Thread: LM5069 I have an evaluation board LM5069EVM-627 surge stopper and reverse voltage protection. To turn it on and off, I would like to use a signal from an MCU (3.3V) that would switch, a MOSFET…
Part Number: LM5069EVM-627 Other Parts Discussed in Thread: LM5069 Hello team,
I have a question about LM5069EVM-627 schematic. (Figure-18 on the user's guide) What is the main difference between GND and SGND? They are not distinguished on the datasheet…
Part Number: LM5069EVM-627 Can I replace the LM5069-2 on the LM5069EVM-627 High Voltage Reverse Hookup Reverse Current Hotswap Evaluation Module with the LM5069-1 latch-off?
Part Number: LM5069EVM-627 Other Parts Discussed in Thread: LM5069 Hi
My customer uses PSU with LM5069EVM-627, the second startup will abnormal, as below
What could be the reason?
There are currently actions is off UVLO, increst timer capacitor, add D2…
Part Number: LM5069EVM-627 Other Parts Discussed in Thread: LM5069 , Hi,
I am testing the circuit for the LM5069 using the eval board: LM5069EVM-627. Since I require 40V outputs instead, I replaced the OVLO and UVLO resistors R1-R4 to operate on the 40V…
Part Number: LM5069 Other Parts Discussed in Thread: TINA-TI Dear all,
is it possibel to have a TIN-TI circuit of the LM5069EVM-627 ? One of my cistomer is going to evaluate the LM5069 in different configuration.
He has modified the TINA-TI circuit presente…
Hi Shinichi,
The TIDA design, LM5069EVM-627 and TPS2663 can handle the transients. The difference is in performance. All these solutions turns off the output for transients but TPS2663 recovers fast which helps to meet Class A system performance for …
Part Number: LMZM23601V3EVM Other Parts Discussed in Thread: LM5069EVM-627 ,
Hi,
in Application Note SLPA015 in section 3.4 is example of temperature calculation for power dissipation design with thermal vias. Thermal via has significant thermal resistance…
