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  • LM62460: Output Capacitor Values at 400 kHz

    TI Thinks Resolved
    Part Number: LM62460 Tool/software: The datasheet for the LM62460 shows Table 9-3 as listing the output capacitor values for a couple of typical applications. If I wanted to use the LM62460 (6 Amp output) with a frequency of 400 kHz, should I use the…

  • LM62460-Q1: Simulating LM62460 stability on PSPICE for TI

    TI Thinks Resolved
    Part Number: LM62460-Q1 Other Parts Discussed in Thread: LM62460 Hi, I'm not really using PSpice usually so I'm a bit unfamiliar with the software, but decided to give it a try to see how far I can get. I checked this document ( https://www.ti…
    • Answered

  • RE: LM62460: Webench for 22-26.4V to 12V/2A design

    Resolved
    Hi Sam, The WEBENCH team is diligently working on the simulation model for LM62460 and should have an update next week, Thank you, Ryan
    • Answered

  • TIDA-020047: LM62460-Q1 Not working

    Resolved
    Part Number: TIDA-020047 Other Parts Discussed in Thread: LM62460-Q1 Hello , I'm trying to understand why the LM62460-Q1 preregulator isn't functioning properly. When I measured the voltage at R217, which is connected to the PRE_REG_PG pin, I found it…
    • Resolved

  • LM62460: PFM mode working in flipped logic

    TI Thinks Resolved
    Part Number: LM62460 We are using LM62460RPHR for 5V and 5A output , Vin = 10 to 32V battery. The regulator is set to switch at 2.2MHz with 0-ohm link resistor to ground on the RT pin and the MODE pin is pulled low with a 0-ohm link resistor for pulse…

  • LM62460-Q1: NDA for model

    TI Thinks Resolved
    Part Number: LM62460-Q1 Other Parts Discussed in Thread: LM62460 Hi, I'm unfamiliar with the process. I'm seeking to sign an NDA to get the unencrypted SPICE model of the LM62460. The very nature of my organization means anyway nothing will be…
    • Answered

  • LM62460: Recommendation for 5V Buck Converter

    Resolved
    Part Number: LM62460 Other Parts Discussed in Thread: TPS56637 , , LM25148 , LM61495 I've been looking at datasheets and getting close, but I could use a TI recommendation for a 5V power supply to cover multiple variations of a product we're developing…
    • Resolved

  • LM62460-Q1: RESET Leakage Current

    TI Thinks Resolved
    Part Number: LM62460-Q1 Hello, I can't find any information in the data sheet about the leakage current of the RESET pin in open state. Please specify the maximum leakage current for the temperature range -40..150 °C. Regards, Alexander

  • LM62460-Q1: Buck Converter Input Filter: Purpose of Resistor in Parallel with Inductor

    TI Thinks Resolved
    Part Number: LM62460-Q1 Other Parts Discussed in Thread: LM62460RPHEVM I am puzzled by an element of the filter design found in SNVA886: Reduce Conducted EMI in Automotive Buck Converter Applications . A 2k resistor (RF2) appears in parallel with the ferrite…

  • LM62460: external parts selection

    TI Thinks Resolved
    Part Number: LM62460 Other Parts Discussed in Thread: LMR51450 My application: 1) input voltage: 20V~24V 2) output voltage: 7V~18V, will be changed by using potentiometer to set feedback resistor divider. The output voltage will be changed based on MCU…

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