Part Number: LM5164-Q1 Other Parts Discussed in Thread: LM5164 Dear Expert
I plan to target this LM5164 by controlling its EN pin to achieve its output and non output, with a control frequency of approximately 20ms of operation and 80ms of rest cycles…
Part Number: LM5164-Q1 Other Parts Discussed in Thread: LM5164 , LM5169 Hello
Im currently using the LM5164 to convert a 48v battery to 13v. While in the normal input voltage range, the input current consumption is around 800uA. However, when the input…
Part Number: LM5164-Q1 I started designing with WeBench a buck converter using the LM5164QDDARQ1. I changed some values to reducde the part diversity in my overall deisgn (See WebenchDesign and Implemented design). With RRON being 47kOhm 1% 100ppm I would…
Part Number: LM5164-Q1 Other Parts Discussed in Thread: LM5164 Dear CC,
In our BMS board we have used LM5164 device. This circuit is design for 12V/1A. But nominal current is only 50mA.
During conducted emission test this is failed even we have removed…
Part Number: LM5164-Q1 Hello, this might be a stupid and embarrassing question but I had to ask because I can't find any info about it.
I was looking at the datasheet and like equation(5) and equation(7), there is (R_FB1 || R_FB2).
What does it mean…
Part Number: LM5164-Q1 Good morning.
We have a design for a +12 SM regulator, (nearly a copy of the reference circuit). This is working well for temperature but the output voltage is affected by the input voltage. The schematic is:
Pos 12V supply.pd…
Part Number: LM5164-Q1 Other Parts Discussed in Thread: LM5164 Hello,
Is the operation of the PGOOD signal as simple as:
Assuming the IC is powered.
If the voltage on the FB pin is < .9*VREF (.9 * 1.2 = 1.08V), PGood will be driven low?
If, for example…
Part Number: LM5164 I want to get -20v voltage ,300mA output with 12Vinput . I got the reference design in power bench as below. Is the lm5164 the same as lm5164-q1 when not used in the automotive field? Thank you.