Part Number: LMZ14203H Tool/software: I am writing to request your assistance with a technical query regarding the LMZ14203H regulator.
I am currently designing a power supply and need to implement a shutdown function for the regulator. I have reviewed…
Hello,
Since we have not heard from you in a while, I am going to close this thread. You can re-open this thread by replying or create a new thread.
Best regards,
Ridge
Part Number: LMZ14203H Other Parts Discussed in Thread: LM22670 , LMZ14203 , LMR38025-Q1 , LM70840 , LM76003-Q1 , LMR36015S Tool/software: I am using the LMZ14203H where the input is 24V - 36V and the output is 5V. this part has successfully passed our radiation…
Part Number: LMZ14203H Tool/software: I'm trying to understand what TI controller is used in the LMZ14203H simple switcher. The controller in this switcher has a problem with transient response when it transitions from continuous to discontinuous…
Part Number: LMZ14203H
Hello Support,
We are currently using the LMZ14203H to convert a +32V DC input into an 18V DC output. Our +32V bus maintains a steady state within a range of +/- 3%, although in emergency situations, it has the potential to drop…
Part Number: LMZ14203H I am using webench power designer to simulate my design. The results always have one capacitor part number on the input and one capacitor part number on the output. I need to use a combination of ceramic and tantalum polymer capacitors…
Part Number: LMZ14203H For the LMZ14203HTZ/NOPB component, we have a few questions in terms of the thermal profile of this component. In the datasheet and in SNAA214, it specifies the reflow profile for the LMZ1 and LMZ2 components, as well as the max…
Part Number: LMZ14203H Other Parts Discussed in Thread: LMZ14203 , Even if a short occurs in the LMZ14203HTZ output power, the Protection function does not operate.
Even if you forcibly short pins 1 and 2 of J19, the protection function does not work.
…
Part Number: LMZ14203H Hello,
I am using the LMZ14203HTZ/NOPB DC-DC converter to get 7.5V output with maximum current output of 3A from an input voltage range of 19.8V to 25.2V.
I got the circuit from the WEBENCH designer. The details of the circuit can…