Answered

• MC33078: Does MC33078 have any diode between IN+ and IN- terminals?

  

  Kazuya Nakai59

  Resolved

  Part Number: MC33078 Hello guys, One of my customers has the following questions about MC33078. Could you please give me your reply for these questions? Q1. Does MC33078 have any diode between IN+ and IN- terminals? Q2. If a voltage more than 0.6V is applied…

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• MC33078: About MSL of MC33078.

  

  Kazuya Nakai59

  Resolved

  Part Number: MC33078 Hello Raymond, Thank you very much for your supports to my previous questions. I opened this thread because I wanted to ask you again a few additional questions about AN-2029. Could you please give me your reply for the following questions…

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• MC33078: About MSL of MC33078.

  

  Kazuya Nakai59

  Resolved

  Part Number: MC33078 Hello guys, One of my customers is about to start mass production of their new products which use MC33078. The customer has the following question. Could you please give me your reply? Q. MC33078 MSL is class1. So the device floor…

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• MC33078: Request parameter for case to Junction Resistance

  

  Art Mecina

  Resolved

  Part Number: MC33078 Hello Guys, Good day. Datasheet only shows theta-JA (junction to air) thermal impedance. What is the Junction-to-Case thermal impedance for the MC33078D? Thanks and regards, Art

  • Resolved

  • over 3 years ago
  • Audio
  • Audio forum

• MC33078: Difference between MC33078DR-NG and MC33078DR

  

  Danilo A.

  Part Number: MC33078 Hi Team, Our customer would like to know the difference between MC33078DR-NG and MC33078DR. I have checked the datasheet but I can't find the meaning of the suffix NG. Regards, Danilo

  • over 3 years ago
  • Audio
  • Audio forum

• MC33078: MC33078DR burnt issue

  

  KEN CHEN1

  TI Thinks Resolved

  Part Number: MC33078 Other Parts Discussed in Thread: OPA1678 I have used MC33078DR in many circuits; preamplifier circuits. All the parameters are in the imitation according to the datasheet. However, MC33078DR still has 2-5% failure rate after working…

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• MC33078: MC33078DR (SOIC) soldering conditions

  

  user1225438

  Resolved

  Part Number: MC33078 Is hand soldering with a soldering iron recommended for the MC33078DR (SOIC)? If so, are there any conditions? ・Upper limit of solder temperature ・Upper limit of heating time ・Maximum number of times ·etc

  • Resolved

  • over 4 years ago
  • Audio
  • Audio forum
Answered

• MC33078:I have to replace an mc33078 with a very low distortion opa and high slew rate what do you recommend?

  

  Mirko Mongelli

  Resolved

  Part Number: MC33078 i have a class d audio amplifier with opamp mc33078 that drive irs20957s, i would like to replace with opa what do you recommend without changing anything on the circuit the least distortion available, can i change it with opa1612a…

  • Resolved

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

• MC33078: ESD Rating

  

  Hajime Shimaya

  TI Thinks Resolved

  Part Number: MC33078 What ESD rating of MC33078DR? Although we checked datasheet and we confirmed with TI Customer support center,we could not find any information. Best regards.

  • over 5 years ago
  • Audio
  • Audio forum
Answered

• MC33078: ESD Rating of MC33078DR

  

  Hajime Shimaya

  Resolved

  Part Number: MC33078 What ESD rating of MC33078DR? Although we checked datasheet and we confirmed with TI Customer support center,we could not find any information. Best regards.

  • Resolved

  • over 5 years ago
  • Audio
  • Audio forum

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