So can I assume that the LM22672-Q1 is better than the LM22672 (industrial grade) in terms of ESD (CDM) ? If I use LM22672-Q1 instead of LM22672 ( industrial grade) in product, can improve the reliability of product?
Other Parts Discussed in Thread: LM22672-Q1 , LM34919C-Q1 , LM2842-Q1 , TPS54140 , LM22672 I would like to confirm the operation with low dropout voltage and VIN<VOUT for LM22672-Q1, LM34919C-Q1 and LM2842-Q1.
For TPS54140(TPS57140), the problem occurs…
Part Number: LM22672 Other Parts Discussed in Thread: TPS54560B-Q1 HI,
I m looking for Rjc and Rjb values for this component:
LM22672 (8 pin)
Thank you.
Hi Katelyn,
You are correct that the junction-case value is not on this data sheet.
Last time when i had asked about the Rjc and Rjb values i was informed to use this part as it is similar to LM22672:
http://www.ti.com/product/TPS54560B-Q1
The…
Hi,
I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria.
As an example if you use a UC3842 it is a simple…
Gary,
Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want.
Regards,
John
