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Showing 27 results View by: Thread Post Sort by
    Answered
  • LM46001: Difference between LM46001 and LM46001-Q1(Non-A version)

    Oba
    Oba
    Resolved
    Part Number: LM46001 Hello, My customer is considering to use LM46001. But because they couldn’t find any available samples for LM46001, they got LM46001-Q1(non-A version) samples instead for their 1 st prototype. Could you tell me the difference…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: Cboot series resistance limitation

    Songzhen Guo
    Songzhen Guo
    TI Thinks Resolved
    Part Number: LM46001-Q1 Hi Team, LM46001-Q1 was used on customer side. Now they have a Conduction issue when they passing EMI test. When they try RC on SW pin, it doesn't improve after try may RC value. But when they try to connect a resistance between…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: IBIS Model

    Shubham Jagtap2
    Shubham Jagtap2
    TI Thinks Resolved
    Part Number: LM46001-Q1 Other Parts Discussed in Thread: LM46001 Hello Concern, Can you please share IBIS or Spice model for LM46001.
    • over 4 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: looking for a bipolar dc-dc buck converter

    Mohit Bhartiya
    Mohit Bhartiya
    TI Thinks Resolved
    Part Number: LM46001-Q1 Other Parts Discussed in Thread: LMZ34002 , LM46002-Q1 , LMZM23601 , TPSM5601R5H , LMZ14201H Hi, i was looking for a 18v-36v dc input to +-15v dc 1A output buck converter. i came across the device LM46001-Q1 which has a reference…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: Quiscent current at fsw = 1MHz and 2MHz

    Takahiro Saito
    Takahiro Saito
    TI Thinks Resolved
    Part Number: LM46001-Q1 Hi team, My customer wants to know the quiscent current in the condition of fsw = 1MHz and 2MHz for the estimation of the efficiency. In customer measurement by EVM, the input current is 90uA at both of 1MHz and 2MHz without…
    • over 4 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: Analyzing performance of LM46001A-Q1

    William Thomas1
    William Thomas1
    TI Thinks Resolved
    Part Number: LM46001-Q1 Other Parts Discussed in Thread: LM46001 , , TPS7A47 I'm easily confused, so please bear with me. I'm trying to perform an analysis on a circuit that uses a LM46001AQPWPTQ1. I've read the datasheet multiple times and tried to apply…
    • over 5 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: Output capacitance

    Florian Rumpl19
    Florian Rumpl19
    TI Thinks Resolved
    Part Number: LM46001-Q1 Other Parts Discussed in Thread: LM46001 Hi, I have a problem with the output capacitance of an LM46001. In my project i need a buffering capacitor with an series Diode to avoid a discharge of this buffering capacitance during…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LM46001-Q1: Pseudo Spread Spectrum using SYNC pin

    Johnny Lorang
    Johnny Lorang
    Resolved
    Part Number: LM46001-Q1 Hello, I have a question regarding external clock synchronization on the LM46001-Q1. We are examining the possibility to use the SYNC pin of the regulator with an external clock in order to have some kind of pseudo spread spectrum…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • LM46001-Q1: Complete start-up time with SS pin open circuit

    Johnny Lorang
    Johnny Lorang
    TI Thinks Resolved
    Part Number: LM46001-Q1 Hello everyone, I wanted to ask for additional information concerning the start-up time of LM46001-Q1. In our application, the SS pin is open circuit, which would result in a typical internal soft-start time of 4.1ms. I would…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LM46001-Q1: Overall current consumption without load for specific configuration

    Johnny Lorang
    Johnny Lorang
    Resolved
    Part Number: LM46001-Q1 Hello, I have a question regarding the current consumption of the LM46001-Q1 @ no-load. The datasheet indicates a typical operating quiescent current of 24uA under certain test conditions. In our application, the current consumption…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
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