Part Number: LM5163-Q1
We are developing an automotive grade BMS. For that we need help with our design to make it comply with EMI EMC guidelines. Can you please share the mail id i need to review the ckt and Gerber file,...
Part Number: LM5163-Q1 Dear team,
Could you let me know what is the leakage/input resistance of the EN/UVLO pin of LM5163-Q1 ? As far as I can tell, I don't find the information in the datasheet.
Many thanks in advance for your support!
Best regads…
Part Number: LM5163 I'm using the LM5163 for a low current application, around 50 mA. When I enter this into the quickstart design tool, the text in the cell goes red. The efficiency is also a lot less than what's shown in the datasheet, despite tweaking…
Part Number: LM5163
I'm testing a small batch of boards with LM5163 as voltage inverting buck regulator; these are the design specifications:
Vout=-17V
Vin(min)=36V (ie:18V+17Vout)
Vin(nom)=65V (ie:48V+17Vout)
Max output current= 150mA (70mA…
Part Number: LM5163 Hi team,
I'd like to know how to estimate the right output voltage. I usually use equation(10) to estimate the output voltage however result was shifted higher than expected value like Figure 15.
I understood it was caused by…
Part Number: LM5163-LM5164DESIGN-CALC Other Parts Discussed in Thread: LM5164 Hi team,
It's a customer issue that I use the quickstart tool to analysis the efficiency of LM5164 at Vin=12V, Vo=5V, Io=50mA .
Other parameters remain unchanged, change…
Part Number: LM5163 Is it possible to use LM5163 in the inverting buck configuration (as described in SLVA317)?
If yes, are there any considerations regarding loop responce? The part doesn't have any compensation nodes - is there anything that may affect…
Part Number: LM5163 Hi Ti,
Attached file is my circuit. And my test condition is 48Vdc in / 12Vdc 0.02A output. After power on for 1~5 minutes, the IC burn out suddenly. I used infrared to monitor the package temperature of IC which was <40 °C, so I…
Part Number: LM5163 Hi TI-team
The internal soft start time is typically 3ms.
But it looks like 4ms in Figure 17. of the data sheet.
How long are the typical value and variation of the soft start time of Vout ?
Best Regards,
Koji Haya…
Part Number: LM5163 I'm struggling with the buck converter (42V -> 19V, 70mA). I've done a calculation in the WEBENCH tool and it gave me the suggested circuit below. It implise that at 300kHz switching frequency and 70mA load the circuit should run in…
