Part Number: LM629 Hi Team,
My customer is using the LM629N-6/NOPB and since it is now in lifetime buy status, they'd like to know the suitable alternative.
I see online that we recommend the LM629M-6/NOPB as the alternative.
All I can see from the…
Hi Team,
The customer is using LM629M-6.
PIN 13(PWM MAG) can output PWM and PIN 11(PWM SIGN) is a low level occasionally when the board is power on without any initialization. The PWM for PIN 13(PWM MAG) is about 3%. The malfunction has appeared on several…
Other Parts Discussed in Thread: LM629 Hi Ti,
I'm using the LM628/LM629 to drive the DC brush motors on our products. now I need to design a protect function to make the motor driven safely, so I want to read the value of PWM or Sum of PID calculation…
Other Parts Discussed in Thread: LM629 Hello,
I want to inquire command update rate for LM629, using 4Mhz crystal?
Section 5.6.2 of document "AN-706 LM628/629, SNOA184D–October 1993–Revised May 2013"; states for 8Mhz/6Mhz crystal frequencies:…
Other Parts Discussed in Thread: LM629 , DRV8412 Hi,
I have used the LM628 and LM629 on a number of motor control applications in the past. I am thinking about using them again and want to know if TI has any recommendations on what newer drivers can be…
Other Parts Discussed in Thread: LM629 Dear TI, I am a beginner in using TI's chips. I want to design a DC brush motor control board for some simple motor movement. I find there is one chip, LM628/LM629, is the dedicated chip for DC motor control. Does…
There `s a strange phenomenon . If the velocity I load isn`t zero, the velocity value obtains from "ReaD Desired Velocity" command is always 0x00000064 .
Other Parts Discussed in Thread: LM629 Hello, kinda a newbie when it comes to electronics. Anyways I'm trying to set up an interface between an arduino and an lm629. I've been reading the documentation for a while but I can't seem to get any where…
Part Number: LAUNCHXL-F28069M Other Parts Discussed in Thread: LM629 , , C2000WARE Tool/software: Linux
Hi there!
As the stone age HW/SW R&D, some 15 yrs ago I designed and built my beta DDC around LM629, using LS7083 for encoder, souped…
Hi Rick, thank you again. Could you help me with one more question. If I measure armature current using some of your proposed methods, and now I want to use some controller like LM629 to make a feedback current control, is there some controller like LM629…
