Part Number: TPIC2050 Hello!
My name is Arthur.
I'm from France.
My motor driver TPIC2050 in my Blu-ray player DenonDBT1713UD is dead.
No 12v on pin 43 and 45.
The spindel motor not turn.
Tell me please if I by a new TPIC2050 it's nessesery…
Part Number: TPIC2050 Hi,
My customer is wonder if this part can operate in reverse direction.
From this capture seems that the part should be able to operate in reverse rotation.
Is this correct?
Thank you.
Other Parts Discussed in Thread: TPIC2050 , TPIC2060A Hello,
Regarding to TPIC2050 and 2060, I have some question.
My customer will need to check their target board and it has two deference device (TPIC2050 and 2060) on each board.
Due to judge…
Other Parts Discussed in Thread: TPIC2050 , TPIC2060A
1. Can I write data with this LDD Driver Part?
2. Is the Motor drive transconductance mode? In other words, does the 12 bit DAC control represent tracking (or focus) coil current (mA) or coil voltage…
Hello James,
Thank you for reply.
They confirmed phenomenon with following setting.
1) The configured the same as the TPIC2050 register.
-> It was not improved. (The phenomenon is happened yet.)
2) Register 0x6B:0x00->0x04
-> It was improved…
Part Number: TPIC2060A Hello,
Regarding to the TPIC2060A, my customer is facing problem.
(Symptom)
After initial configuration of the TPIC2060A, the motor does not drive in the first spindle motor drive.
-> The motor moves slightly to the…
