Part Number: LM5175-Q1 Hello,
I measure the COMP pin voltage for the LM5175-Q1 IC on board. COMP pin voltage is 1.68V, in buck mode, stepping down from 13.5v to 5V for automotive application.
As per datasheet, , it says 0.3-1.6V for Buck operation and…
Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5175 Hi,
We've designed a PCB with LM5175 for typical application requirement as suggested in datasheet parameters.
When we give 12V supply we're getting 3.7V at VCC Pin of IC.
We've tried…
Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5175 Hi,
We designed a card using the J721EXCP01EVM card as a reference.But we observe an abnormal heating in the material with position L4, which is in the page 58 LM5175 diagram. What could be…
Part Number: LM5175-Q1 Hi,
Vin(min)=6V Vin(max)=28V Vout=12V@7A; Ta=25 deg
we designed a circuit suitable for the above conditions, but the temperature in the inductor at the output was too high. To solve this, we pulled the mode pin on the ground and…
Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5175 , LM5176 Dear,
I have a customer issue, which can be summarized as:
Application Condition: LM5175-Q1 is used for charging the battery.
Problem Description: When the battery voltage is low, start…
Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5175 I have three questions about the LM5175-Q1:
1. Is the calculation of the inductor current during a short circuit an algorithm such as the overcurrent protection threshold voltage (buck:76mV…
Part Number: LM5175-Q1 Hi,
We are trying to run the steady state simulation with the a capacitor on pin 5 (DITH) and are getting error saying the pin has less than 2 connections at the node and a second error saying the node is floating. I have double…
Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5176-Q1 , , LM5175 , LM5176 Hello team,
Could you help provide a comparison table between LM5175-Q1 and LM5176-Q1?
Thank you so much.
Best regards,
Lanxi Li
Part Number: LM5176-Q1 Other Parts Discussed in Thread: LM5175 , LM5176 Hello! I am comparing the LM5175 with its successor the LM5176. I would like to know a few things: What does it mean that the Vin is 2.5V with bias for the LM5176? Can Vin go as low…