Part Number: LM5137F-Q1 Other Parts Discussed in Thread: LM5137F Hello,
Does the LM5137F have internal charge pumps for 100% duty cycle? The datasheet specifies 100% duty cycle for the non-F variant, and ASIL-B/D compliance availability for the F variant…
Part Number: LM5137F-Q1 The LM5137F-Q EN voltage is around 0.6V. Repeated power-on and power-off cycles will cause it to get stuck in standby mode, resulting in a low PG and no output. If the power is turned off again and the EN voltage is not around…
Part Number: LM5137F-Q1 Hello, TI Power experts.
I'm looking for input EMI filter for LM5137F-Q1.
There is a WEBENCH for this, but I think this is not fully support for usecase with this part.
this part's major function is 100% duty pass buck…
Part Number: LM5137F-Q1 Other Parts Discussed in Thread: LM5137F Hello, I am using the NVMFS6H852NL for the High Side FET and the NVMFS6H824NL for the Low Side FET. According to the datasheet of LM5137F, the dead time is approximately 22ns. My understanding…
Part Number: LM5137F-Q1 Our hardware testing found that the gate upper and lower tubes of LM5137F-Q1MOS have excessive ringing, which poses a risk of simultaneous conduction of the upper and lower tubes. Adjusting the gate series resistance and GS parallel…
Part Number: LM5137F-Q1 Other Parts Discussed in Thread: LM5137F , LM5137 Tool/software: Dear TI support engineer,
I'm designing a project using LM5137F. But, I think its simplified version datasheet ( only 15 pages. Even no pins description.) is not…
Part Number: LM5137F We are planning to use LM5137F in 4 phase. In this case, Is it mandatory to route enable to all the 4 pins or Is it okay to provide enable to EN1 of first IC?.
Part Number: LM5137F-Q1 Other Parts Discussed in Thread: LM5137F , LM5146 , LM5137 Tool/software: Dear TI engineer, how are you?
In my recent project, I used LM5137 as dual channels dc buck converter( 5v, 12v). Meantime, I also use a LM5146 to set down…
Part Number: LM5137F-Q1 Hi Team,
I have a technical doubt regarding COUT calculation.
Compensation depends on the COUT value. As an example, before the MOSFET (C1 and C2 Reference) we have an equivalent capacitance of 141 µF, which may be around 100…
