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Showing 42 results View by: Thread Post Sort by
    Answered
  • LMZ10503: Information regarding Complaince

    Bhuvaneswari Balaji
    Bhuvaneswari Balaji
    Resolved
    Part Number: LMZ10503 Other Parts Discussed in Thread: TPSM82823 , TPSM82813 Tool/software: Hi, LMZ10503TZ and LMZ10503EXT parts both are ROHS with Exemption, May i know the Lead percentage used in these two components?
    • Resolved
    • 7 months ago
    • Power management
    • Power management forum
  • LMZ10503: MTBF/FIT Data for LMZ10503TZ-ADJ/NOPB

    Arzu Kamis
    Arzu Kamis
    TI Thinks Resolved
    Part Number: LMZ10503 What is the MTBF/FIT data for LMZ10503TZ-ADJ/NOPB? It is not given in MTBF and FIT Rate Estimator page.
    • over 1 year ago
    • Power management
    • Power management forum
  • LMZ10503: Failure

    Ruben (TSR) Rivera
    Ruben (TSR) Rivera
    TI Thinks Resolved
    Part Number: LMZ10503 I am using some LMZ10503 regulators for 5V to 3.3V, 3.3V to 1.2V, and 3.3V to 1V conversions. We noticed in the lab that the outputs seemed to be tied to the input voltage rails. For example with the 5V to 3.3V conversion we were…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LMZ10503: Maximum voltage on enable pin, above Vin pin

    Paul Zwart
    Paul Zwart
    Resolved
    Part Number: LMZ10503 If the Vin voltage is 3.3V, can 5V be applied to the enable pin? In the datasheet, it specifies an absolute maximum voltage on each of these pins as 6V, but does not clarify whether the IC can handle up to that 6V on the enable pin…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LMZ10503: Data sheet conflict

    Gerald
    Gerald
    TI Thinks Resolved
    Part Number: LMZ10503 Hi Experts, Our customer is comparing the datasheets for the LMZ10503 and the LMZ10503EXT . In both datasheets, section 10.3 gives an example thermal calculation based on the same requirement of Vin=5V, Tamb=85C, and load out…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LMZ10503: Replacement

    Shine
    Shine
    Resolved
    Part Number: LMZ10503 Other Parts Discussed in Thread: TPS82085 , TPSM82813 Hello Champs, What's the replacement for LMZ10503TZ? Is the LMZ 2 better? Thanks, Rgds Shine
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • RE: LMZ10503: Leadframe material

    Davor Pavlovski
    Davor Pavlovski
    Hi, The finish is Sn (Tin). And the base material of the leadframe is Cu (Copper). Regards, Davor
    • over 4 years ago
    • Power management
    • Power management forum
  • LMZ10503: LMZ10503TZ-ADJ/NOPB

    ARUN S PANICKER
    ARUN S PANICKER
    TI Thinks Resolved
    Part Number: LMZ10503 DEAR SIR, PLEASE PROVIDE ME THE MTBF DATA OF THE PART LMZ10503TZ-ADJ/NOPB. REGARDS, ARUN P
    • over 5 years ago
    • Power management
    • Power management forum
  • LMZ10503: END OF LIFE DETAILS

    ARUN S PANICKER
    ARUN S PANICKER
    TI Thinks Resolved
    Part Number: LMZ10503 Other Parts Discussed in Thread: TPSM82813 , TPS82085 Dear Sir, We are planning to use LMZ10503TZ-ADJ/NOPB in our existing design. In view of the above we want to know the end of life of the product. Regards, Arun P
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • LMZ10503: LMZ10503: Failures at lighter load

    Marco Fogli
    Marco Fogli
    Resolved
    Part Number: LMZ10503 Dear Sirs, in our radar sensor, we are currently experiencing some failures of your integrated DCDC converter, the LMZ10503. The fact. Each radar has two digital boards; each of them mounts a LMZ10503 to produce a 3.3V rail for…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
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