Part Number: LM5068 Other Parts Discussed in Thread: LM5064 Hello,
I have two questions about LM5068's timer for the initial start-up delay.
What are the Min and the Max values of the V THVT and the V TLVT ?
I need these values to estimate the variation…
Part Number: LM5068 Hello,
Could you give me an idea on how to disable LM5068's FDC (Fast Discharge Current) function for a short period of time? A circuit must continue its normal operation against a lightening surge of about 20 to 40 µs, but I'm concerned…
Part Number: LM5068 Hello, My customer is using LM5068 in the current development design. As they do not need an overcurrent protection in the circuit, RS is not placed and the SENSE pin is shorted to the VEE. In this case, my customer thinks that the…
Part Number: LM5068 Other Parts Discussed in Thread: LM5067 Hi Expert,
The engineer is asking the possibility to use the LM5068 for -120V applicant.
Since the VDD-VEE is 90V under the datasheet addressed.
Whether any workaround can achieve this applicant…
Part Number: LM5068 Other Parts Discussed in Thread: LM5067 , , TPS23521 Hello, My customer is designing their product using the LM5068-2 to control the inrush current, and has some questions as follows. Q1: Though the current limit value can be set according…
Part Number: LM5068 Other Parts Discussed in Thread: LM5064 , , TINA-TI Hello,
My customer would like to have LM5068 TINA-TI Spice model to compare LM5068 and LM5064 (They have LM5064 TINA-TI model.).
How ca they get LM5068 TINA-TI Spice model?
Best regards…
Part Number: LM5068EVAL Hello,
I'm using your evaluation board LM5068EVAL (input voltage -12V) and I've put a pull-up resistor on PWRGD pin to a 5V external voltage:
- when the output voltage is not good the voltage on PWRGD is -10.4V;
- when…
Part Number: LM5068 Other Parts Discussed in Thread: LM5067 , Hi TI,
I'm using hot swap controllers in my schematic.
The power supply is 32~60V at 20A, and output capacitance is 390µF.
My problem is it can not start even 1A load because of OCP…
