Hi Lucas,
Looking at your voltages and current. One part that comes to mind is LM76005, the part is easy to use, have internal compensation and it is a synchronous buck with high efficiency compared to the older regulator.
The LM76005 is part of a family…
Part Number: LMR14020 Other Parts Discussed in Thread: LMR14030 , LM76002-Q1 , LM76003-Q1 , , LM76002 I have read several posts here about the Css limitation in the WSON package. Please tell me if this summary is correct:
1 - The issue is only present when…
Part Number: LM5146-Q1 Other Parts Discussed in Thread: LM5164 , LM5145 , , CSD19538Q2 , LMR36015 , LM76002 Hello,
I'm using LM5164 chip to convert 60V dc to 15Vdc. I have simulated the circuit in Webench design.
But I'm getting 8V instead of 15Vdc. I…
Hi Denislav,
Thanks for reply. A correction to my previous description; the oscilloscope trace is the LM76002 switch node waveform for condition Vin = 6V, Iload = 400mA (not 1A). Please find attached trace for switch node waveform for Vin = 6V, Iload…
Part Number: LM76002 Hello guys,
One of my customers is evaluating LM76002 using the device EVM for their next products.
Their evaluation conditions are follows.
- EVM parts were not changed from default values.
- VIN=48V.
- VOUT=3.3V
- IOUT=0A
- in Forced…
Other Parts Discussed in Thread: LM76002-Q1 , LM76003-Q1 , TPS40200 , UC1825-SP , LM76002 , LM5118 , UC1843-SP , UC1845A-SP , LM5022 Hi Support,
Does TI has a quadruple differential line driver with 3V3 Vcc, meet TIA/EIA-422-B and Hi-Rel part?
In addition, hi…
Part Number: LM76002 Other Parts Discussed in Thread: TPS2549-Q1 , TPS2549
Hello, We are working on an automotive USB charger based on the LM76002. The application is space constrained that's why we have used WEBENCH® Power Designer to optimize for space…
Part Number: LMR23625-Q1 Other Parts Discussed in Thread: LMR23625 , LM76003 , LM76002 Hi,
Now we use LMR23625-Q1 and we need to have my product compliant with ISO-16750-2 (24 V system).
Would you have any suggestion for our check again?
And if have any risk…
Hello Graham,
PFM mode is determined by peak inductor current.
If peak inductor current is below ipeak min, it is in PFM mode.
Alternatively, if you want to operate in constant frequency normally and "predicatably" move into a sleep mode by gpio pin…