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Showing 33 results View by: Thread Post Sort by
    Answered
  • LM60440: SW(3pin) connection

    user6526132
    user6526132
    Resolved
    Part Number: LM60440 It is said that CBOOT connection is possible for 3pin, but is there any merit other than layout merit? In the layout example and evaluation board, pin 3 is a circuit that connects only to CBOOT. (Is it recommended?) Also,…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • LM60440: Load transient waveform

    James Zhan
    James Zhan
    TI Thinks Resolved
    Part Number: LM60440 Hi team, Could you help to advise why in below load transient(0A to 4A) test, the Vout didn't go back to the regulated output voltage? Thanks.
    • over 5 years ago
    • Power management
    • Power management forum
  • LM60440: charging supercapacitor

    Robert Hinchy
    Robert Hinchy
    TI Thinks Resolved
    Part Number: LM60440 Other Parts Discussed in Thread: LM73605EVM-5V-400K , LM73605 , LM5117 Dear Sir/Madam, I am currently using an LM60440ARPKR to charge a 50 Farad 4.2 Volt supercapcaitor. It is succesfully charging this capacitor however it is taking…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM60440: no tolerances in datasheet for center pad on RPK0013A

    Steve-Wilson
    Steve-Wilson
    TI Thinks Resolved
    Part Number: LM60440 My customer is requesting tolerances for the center pad for RPK0013A. Can we provide these?
    • over 4 years ago
    • Power management
    • Power management forum
  • LM60440: Please review the schematic

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: LM60440 Hello TI experts, my customer drew a schematic with LM60440. could you review it? Please let me know if you want more for review. thanks. Best regards, Chase
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • LM60440: Ripple current.

    Kengo.Y
    Kengo.Y
    Resolved
    Part Number: LM60440 Hi team, I'd like to know about the Ripple current. My customer wants to use LM60440 for USB PD. Since USBPD changes the output voltage, I am worried about the value of the output inductor. Because Ripple current is less than 10%…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • LM60440: Thermal performance

    Y.Ottey
    Y.Ottey
    TI Thinks Resolved
    Part Number: LM60440 Other Parts Discussed in Thread: LMR33630 Dear TI Team If you check the following New Product Update document p.6, It is stated that the thermal performance of the LM60440 is superior to that of the LMR33630. https://www.ti.com…
    • over 5 years ago
    • Power management
    • Power management forum
  • LM60440: Damage after power-up

    Marian Keller
    Marian Keller
    TI Thinks Resolved
    Part Number: LM60440 Hello, I've designed a power supply with nominal 24 V input and 5V output for a ~15 W load. I've already had 2 boards running fine for a few days at 20 W output power with 20 mV ripple. However, despite handling them the same…
    • over 5 years ago
    • Power management
    • Power management forum
  • LM60440: Looking for Alternative part to LM60440AQRPKRQ1

    Jon Hallsten
    Jon Hallsten
    TI Thinks Resolved
    Part Number: LM60440 Other Parts Discussed in Thread: LMR33640 , We have a design that has the TI LM60440AQRPKRQ1 designed in which unfortunately is unavailable for the foreseeable future. As a result, we are looking for a similar alternative part that…
    • over 5 years ago
    • Power management
    • Power management forum
  • LM60440-Q1: MPQ4323GDE-AEC1 replacement

    Kami Huang60
    Kami Huang60
    TI Thinks Resolved
    Part Number: LM60440-Q1 Dear Sir/Ms. My customer design MPQ4323GDE in their car light product. I can not find TI same function device. Would you please tell me TI device? Best Regards, Kami Huang
    • over 4 years ago
    • Power management
    • Power management forum
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