• LT3089 LTSpice Model

     I couldn't find the LTspice model for the LT3089 Voltage regulator. I wonder if someone can provide the model.

    We are running an important instrumentation project and simulating the spice model significantly cuts down the iteration cost and time.

  • LT3089 LT Spice Model Error

     Hello. I have a some question.

    I want to supply to the DUT with LT3089's Vout : +5V~ +10V, using a DAC.

    However, the output I want is not simulated on Vout. Is there a problem with my circuit??

    1920*1080

    Best Regards.

  • I_mon accuracy of LT3089

    Hello guys,

    I am using the LT3089 for regulating the voltage and measuring the output current I_out simultanousely. The monitor current I_mon should be 1/5000 of I_out.

    There are neither details about the accuracy nor the drift of I_mon.

    My measurements…

  • ARAD Supported Parts as of 2020 January 8_0

    adp1071
    adp1071-1
    adp1071-2
    lt1020
    lt1033
    lt1083
    lt1083-fixed
    lt1084
    lt1084-fixed
    lt1085
    lt1085-fixed
    lt1086
    lt1087
    lt1117
    lt1118
    lt1120
    lt1120a
    lt1121
    lt1123
    lt1129
    lt1175
    lt117a
    lt117ahv
    lt1185
    l…
  • TAGS LIST: Power by Linear

    LTM8045
    LTM8049
    LTM4651
    LTM4661
    LTM4686
    LTM4676
    LTM4686-1
    LTM4676A
    LTM4675
    LTM4677
    LTM4678
    LTM8062
    LTM8061
    LTM8052
    LTM8026
    LTM8056
    LTM8064
    LTM8054
    LTM8055
    LTM4600
    LTM4600HV
    LTM4608A
    LTM4604A
    LTM8032
  • LT3081 & LT3090 SET Pin(Resistor Select) Question

    Hello

    Now I'm working on development using the LT3081 and LT3090.

    It is a simple circuit in which the input voltage to the SET pin of LT3081 and LT3090 is output to Vout (Vout = same to SET pin voltage).

    I have something curious about my circuit now…

  • LT3080 Dropout Voltage

    A customer asks concerning the LT3080:  "We operate at: Vin = 3.3V Vout = 3V, Vcontrol = 5V, output current max. = 200mA. Is this ok?"

    This is a common question so I will answer it myself in a REPLY post.

  • LT3081 Overload Recovery - Applies to Many LT308X LDOs

    Here is a question that I received from a customer quite a while ago, but I will post the question here and then also post the answer since the question applies to multiple LDOs and I get similar questions frequently.  Here is the customer's question:…

  • LT3080 Exposed Pad Is Soldered to Ground by Mistake

    I get this question frequently so I will post the question and then answer myself:

    "I made a mistake and did not notice that the LT3080 datasheet says for the DD PACKAGE that "EXPOSED PAD (PIN 9) IS OUT, MUST BE SOLDERED TO PCB".  I made…

  • LT3081 SHUTDOWN - APPLIES TO MANY LT308X LDOS

    A customer essentially asks, "What is the easiest way to shutdown the LT3081 using a positive referenced logic signal?"  I get this question a lot so I will answer myself in a reply post.