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  • LM2903: Need LM2903 replacement

    TI Thinks Resolved
    Part Number: LM2903 Other Parts Discussed in Thread: TLV1702-Q1 , TLV7022 , LM393 Now We use comparators of LM2903. Unfortunately, input voltage range is too low. (Our Vcc=5V and hope input voltage range close to 5V) Could you recommend another one to…
    • Answered

  • LM2901: Hysteresis for differential sine input signal

    Resolved
    Part Number: LM2901 Other Parts Discussed in Thread: TLV7022 , TLV7044 Dear team, Below schematic is optical encoder input schematic. The customer said below schematic is general concept of optical Encoder. - Input signal : differential sine wave Vp-p…
    • Resolved
    • Answered

  • LM2903-Q1: Operation at VCC power off

    Resolved
    Part Number: LM2903-Q1 Other Parts Discussed in Thread: LM2903 , LM339 , TLV7022 Hi, Team, A customer observed the operation of the attached waveform when VCC was powered off on LM2903-Q1 application. The waveform shows the output drops momentarily to low…
    • Resolved

  • RE: LM2903: In+/In- range

    Hello Joyce, At temperatures above room temp, it should still function, but there may be shifts in offset voltage and speed. There can also be variations in the input level where the threshold starts. I would expect wide variation in the trip points and…
    • Answered

  • [FAQ] How Power on Reset Comparators Simplify Designs

    Resolved
    Other Parts Discussed in Thread: TLV1805 , TLV7012 , TLV7022 , TLV7011 , TLV7021 , TLV7042 , TLV7041 , TLV7044 , TLV7034 , TLV7031 , TLV7032 , TLV7041-Q1 , TLV7034-Q1 , TLV7044-Q1 , TLV7031-Q1 , TLV7032-Q1 , TLV7042-Q1 , TLV4031 , TLV4051 , TLV4021 , TLV4041 , TLV9032 , T…
    • Resolved
    • Answered

  • LM393: Slew Rate Requirement

    Resolved
    Part Number: LM393 Other Parts Discussed in Thread: TLV1702 , , TLV7012 , TLV7022 , LMV393 Dear Team, My customer would like to find a single part voltage compactor. The requirements are as below. Could you help to check if LM393 could meet the slew rate…
    • Resolved

  • RE: TLV1702-Q1: AC Over Current sensing with delay and latch

    Mohana You now have a couple options to consider. What Kai has provided is probably the more common approach but requires the additional 555 timer IC. I like this solution as well. The only suggestion I would make is to consider using a 5V comparator…
    • Answered

  • TLV1702: Dual comparators not working simultaneously.

    Resolved
    Part Number: TLV1702 Other Parts Discussed in Thread: , TLV7022 We are using samples TLV1702-Q1 for our design with 5V supply and pull up resistor of 1k ohm. Of the dual comparators, one is working fine but the second gives a high output of around 2-2…
    • Resolved
    • Answered

  • RE: TLV7011: Comparator for equal values

    Resolved
    Dustin You can use a window comparator to create a narrow band where the output is low or high (your choice) and the output is the inversion of that when the input is above the window or below the window. The window size is mostly determined by the accuracy…

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