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Showing 643 results View by: Thread Post Sort by
    Answered
  • LP38693-ADJ: PCN 20240628007.1

    Naiden Spasov
    Naiden Spasov
    Resolved
    Part Number: LP38693-ADJ Tool/software: Hello, PCN 20240628007.1 states that mold compound in LP38693SD-ADJ/NOPB and LP38693SDX-ADJ/NOPB changes from 4208625 to 4222198. Does this change increase, decrease or has no impact on the junction-to-case thermal…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LP38691-ADJ-Q1: Question about ESD ratings (CDM) of LP38691-ADJ-Q1

    Chase Jeong
    Chase Jeong
    Part Number: LP38691-ADJ-Q1 Dear TI experts, I can only find HBM of ESD ratings in the datasheet, and there is no information about CDM. Could check about CDM? Best regards, Chase
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • LP38693-ADJ: LP38693-ADJ

    Ivan Paulik
    Ivan Paulik
    Resolved
    Part Number: LP38693-ADJ Other Parts Discussed in Thread: LP38693 , TPS7A49 The datasheet claims that LP38693-ADJ has noise of 0.7uV/(Hz-2). Is that number correct ? I need low noise for analogue circuitry and I was considering LP3878MR-ADJ first. …
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR60430-Q1: LMR60430 - how to choose ADJ PN

    Moshe Levy
    Moshe Levy
    Resolved
    Part Number: LMR60430-Q1 Other Parts Discussed in Thread: LMR60430 Hi, The LMR60430 is stated to have option for fixed volatge (5V in my case) or ADJ. In datasheet section 4 there s the PN only for fixed output while later in the row it states 5V/adj…
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • LP38693-ADJ: Resistor network in TIDA-00526

    David Dean
    David Dean
    TI Thinks Resolved
    Part Number: LP38693-ADJ The design from "Using LDO for LED Control and Brightness Matching" adds resistor divider R1 and R2 to increase the voltage across R3 to 2V. What is the advantage of this, compared to simply connecting ADJ to R3 and designing…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LP38693-ADJ: LP38693-ADJ: Is there any over current / short circuit protection?

    Ted Cheung1
    Ted Cheung1
    Resolved
    Part Number: LP38693-ADJ Hi, I am starting a new project which will need LP38693-ADJ. I have read the datasheet but I don't see description on how will this LDO behave under over current or short circuit condition. If the Output pin is shorted to…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • LP38693-Q1: Fit rate and FMD

    Bushra Hai
    Bushra Hai
    Part Number: LP38693-Q1 I am conducting the FMEDA for an ECU that uses LP38693QSD-3.3. Please may I have the component fit rate as per SN 29500 and the FMD aswell. Thank you, Bushra
    • over 2 years ago
    • Power management
    • Power management forum
  • LP38693-ADJ: ESD issue

    user6088224
    user6088224
    TI Thinks Resolved
    Part Number: LP38693-ADJ what's the electrostatic sensitive voltage? the HBM/CDM voltage ? of this part thanks!
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS7B4250-Q1: ADJ/EN connection

    Zehui Li
    Zehui Li
    Resolved
    Part Number: TPS7B4250-Q1 Tool/software: Hi, Can I connect ADJ/EN to a 5-V GPIO of a MCU rather than a reference voltage? I don't need a high accurate Vout, 5% is the target.
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS7B4255-Q1: High Frequency noise filtering at VIN, ADJ/EN and VOUT pins

    DEVENDHIRAN KUMARASAMY
    DEVENDHIRAN KUMARASAMY
    TI Thinks Resolved
    Part Number: TPS7B4255-Q1 Tool/software: Hi, We are using TPS7B4255QDYBRQ1 part in our design. Connected the decoupling capacitors at the voltage tracker pins as mentioned below: 1. VIN (pin #3) has 1 no.of 100nF in parallel to 1 no.of 1uF 2.…
    • over 1 year ago
    • Power management
    • Power management forum
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