• LM2903B: LM2903B VCM Clamp

  

  Seijiro Matsuoka

  TI Thinks Resolved

  Part Number: LM2903B Tool/software: Dear team, Could you please tell me why add VCM clamp FET for new chip? I look at the materials below. https://www.ti.com/jp/lit/an/snoaa35f/snoaa35f.pdf Best Regards, Seijiro Matsuoka

  • 2 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903B-Q1: Lm2903b-q1

  

  bellapu sai srinivas

  TI Thinks Resolved

  Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B , PSPICE-FOR-TI , TINA-TI Tool/software: Why is the LM2903B comparator IC operating with an 8V supply voltage but not a 22V supply? It functions correctly with 24V, but not 22V; this is…

  • 10 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903B: BA2903F replacement.

  

  Daisuke Nomura

  TI Thinks Resolved

  Part Number: LM2903B Other Parts Discussed in Thread: LM2903 Tool/software: I am looking for the replacement by Drop In P2P for BA2903F-E2 (SOP8) Our cross reference tool show LM2903BIDR (SOIC(D)/8) is Pin for PIN. Is it correct? Please answer…

  • 4 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903B: MDS and PPAP

  

  jerome serin

  TI Thinks Resolved

  Part Number: LM2903B Tool/software: Might you provide the MDS and PPAP for the LM2903BQDDFRQ1?

  • 6 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903-Q1: Issue with LM2903B TINA-TI Spice Model

  

  Andy Jin

  TI Thinks Resolved

  Part Number: LM2903-Q1 Other Parts Discussed in Thread: LM2903 Tool/software: Hi Expert, I encountered a problem while using the LM2903 TINA simulation model recently. The positive input is a fixed voltage, while the negative input is a varying…

  • 1 month ago
  • Amplifiers
  • Amplifiers forum

• LM2903B-Q1: Input short to battery

  

  Shinji Tsuji

  TI Thinks Resolved

  Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B , LM339 , LM393LV Tool/software: Hi team, We are using LM2903B-Q1 as a non- inverting comparator with the hysteresis. Can we apply the battery voltage at the non-inverting pin while…

  • 3 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903B: Not operating as voltage follower.

  

  sumit kadam

  TI Thinks Resolved

  Part Number: LM2903B Other Parts Discussed in Thread: LM2903 , Tool/software: I am using LM2903 as simple voltage follower. But instead of following input voltage it start generating Square wave of around 2 Mhz. The duty of the square wave starts varying…

  • 7 months ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM2903B-Q1: Common Mode Voltage change over temperature

  

  Chris D

  Resolved

  Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B , LM393LV Tool/software: Hi Team, I have a design which uses the LM2903B comparator. It runs on Vcc=4.2V. One of the inputs is fixed at 2.3V, while the other varies between 0.3V and…

  • Resolved

  • 4 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903: LM2903 and LM2903B start up timing difference

  

  Scarlett Cao

  Part Number: LM2903 Tool/software: Hi team, is there any start up timing difference between LM2903 and LM2903B? Customer ask this because when they change from LM2903 to p2p LM2903B they found false comparator trip. Their application is below circuit…

  • 5 months ago
  • Amplifiers
  • Amplifiers forum

• LM2903B-Q1: Input stage behaviour of LM2903B-Q1 during power OFF condition

  

  Manoj Turpati

  TI Thinks Resolved

  Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B , LM193 Hello TI, Apologies for opening a new request, since i am not able to reopen the previous thread LM2903-Q1: Input Leakage current of LM2903-Q1 - Amplifiers forum - Amplifiers …

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

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