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Showing 77 results View by: Thread Post Sort by
  • LMR14006: input current larger than expected

    Howard Zou
    Howard Zou
    Part Number: LMR14006 Hi, my customer has make buck circuit with LMR14006 for 5V output, input range is 9-32V. Diodes is SS16, datasheet link is as below: https://www.panjit.com.tw/upload/datasheet/SS12_SERIES.pdf They have make 2000pcs board…
    • over 5 years ago
    • Power management
    • Power management forum
  • LMR14006: Sawtooth issue

    Maria J Perez
    Maria J Perez
    TI Thinks Resolved
    Part Number: LMR14006 Dear Sir/Madam, We are preparing a new product development and planning to use your Step-Down Regulator LMR14006Y. Attached a capture of the schematic, this is based on Webench tool. Output voltage has to be 9.62V. Load will…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR14006: Unable to Generate Macro on TINA

    Linn Wang
    Linn Wang
    Resolved
    Part Number: LMR14006 Hi, I downloaded both type of PSpice files from the website: https://www.ti.com/product/LMR14006 and extracted them, saved to a folder called spicelib. When I was creating the new macro on TINA, it gave me different errors. Please…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR14006: Electrical Characteristics and temperature range

    Vsevolod Elantsev4
    Vsevolod Elantsev4
    Resolved
    Part Number: LMR14006 Hi, We realized that in the LMR14006 datasheet all Electrical Characteristics stated only for TA= 25°C because there is the statement "VIN= /SHDN= 12V,TA= 25°C, unless otherwise specified." at top of Electrical Characteristics…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: line regulation

    Roland Meyer
    Roland Meyer
    Part Number: LMR14006 Dear all, we are checking a design done by one of our contract manufactures. It uses a LMR14006XDDC. The circuit is used in an environment with a large range of input voltages from 12V to 40V. The output voltage is 3.3V at…
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: Vin 36V, Vout 12V is possible?

    Toshihiro Watanabe
    Toshihiro Watanabe
    TI Thinks Resolved
    Part Number: LMR14006 Hello, LMR14006Y min on time is 95ns. swtiching frequency is 2415kHz is tougher condition I think. 2415kHz period is 414ns. Duty will be around 24% = 95ns/414ns. When Vout is 12V desired, around 50V = 12/0.24 is max possible…
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: Input ripple at Buck input a problem ?

    Akshat Garg
    Akshat Garg
    Part Number: LMR14006 kindly let us know the working capability of buck converter IC LMR16004 when ramp down and ramp up voltage is applied continuously to IC. This ripple voltage will be controlled by externally components. Ripple timing is based on…
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: Capacitor selection for feedback pin

    Takeshi Sasaki
    Takeshi Sasaki
    TI Thinks Resolved
    Part Number: LMR14006 Hi team, Could you give me advise on how to answer the following customer question? The customer has seen schematic with a capacitor is connected to the feedback pin, but they're not sure how to select it and its requirement. Also…
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: Temperature variation for VSHDN and VFB

    Roland Meyer
    Roland Meyer
    Part Number: LMR14006 Dear all, one of our contract manufacturers delivered a design with a LMR14006XDDC. We would like to calculate the output drift of the supply voltage over temperature, but the values are not specified in the datasheet. The…
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR14006: alternative for sensor application

    Adrian Ymeraj
    Adrian Ymeraj
    TI Thinks Resolved
    Part Number: LMR14006 Other Parts Discussed in Thread: LMR14020 , TPS560430 Hello team, my customer has been using the LMR14006 and wants to add another switching to his sensor board. The supply rails are 18V-32V (nominal voltage is 24V); output current…
    • over 7 years ago
    • Power management
    • Power management forum
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