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Showing 220 results View by: Thread Post Sort by
  • LM5066I: LM5066I register question

    Sean Liao (Yu-Sheng)
    Sean Liao (Yu-Sheng)
    TI Thinks Resolved
    Part Number: LM5066I Hi sir, Can LM5066I address be modified? For LM5066I I2C, is LM5066I slave only, or it can be master? Could you please help clarify if LM5066I can only be read via the GUI or BIOS and the address data cannot be modified? Thanks…
    • 1 month ago
    • Power management
    • Power management forum
  • LM5066I: LM5066I parallel design

    Sean Liao (Yu-Sheng)
    Sean Liao (Yu-Sheng)
    TI Thinks Resolved
    Part Number: LM5066I Other Parts Discussed in Thread: LM5066 Hi sir, Customer is wondering if LM5066I can do parallel design, like below. Pls provide the reference design, thanks a lot!
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • LM5066I: Disable or by pass OCP function for LM5066i

    Juin Chen
    Juin Chen
    Resolved
    Part Number: LM5066I Hi Ti Experts, We want to disable OCP function and then change from R-shunt part to short through, have any side any effect? output short protection is still exist? Thanks.
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • LM5066I: Reducing power consumption of LM5066I

    Jason Fung
    Jason Fung
    Resolved
    Part Number: LM5066I Hello, This chip has all the features for our application but exceeds our power budget. The system will be nominally 58V. At 5.6mA to 7mA IN-EN current, this is 325mW to 400mW to effectively just keep a switch closed (yes, I know…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • LM5066I: LM5066I turn on mos during power off

    Chen Alex1
    Chen Alex1
    TI Thinks Resolved
    Part Number: LM5066I hi sir the LM5066I Be used for Power protect, during the power off , the Vg spitch again as the photo, damage the Mos, Did you have any idea? thanks blue:Vd, Purple:Vs yellow:Vg blue:Vd, Purple:Vs yellow:Vg green…
    • 4 months ago
    • Power management
    • Power management forum
  • LM5066I: LM5066I Gate Pin Malfunction Problem

    kunpeng qin
    kunpeng qin
    TI Thinks Resolved
    Part Number: LM5066I Hello, during operation, the gate voltage may become equal to the VIN voltage due to a large capacitive load at the rear stage, causing the external MOSFET to fail to turn on properly. Under normal operation, the gate voltage…
    • 6 months ago
    • Power management
    • Power management forum
  • LM5066I: LM5066I external MOS cannot be turned on

    jeno.zhang
    jeno.zhang
    TI Thinks Resolved
    Part Number: LM5066I Hello, The customer uses LM5066I components. It may be due to a large capacitive load in the rear stage, causing the gate voltage and VIN voltage to be the same. Causing the external MOS to fail to open. During normal use, the gate…
    • 6 months ago
    • Power management
    • Power management forum
  • LM5066I: LM5066I pin function for SMBus Communication.

    SG_28
    SG_28
    TI Thinks Resolved
    Part Number: LM5066I Hello In the LM5066I IC, want to know the SDAO (pin 12) and SMBA (pin 14) pins are open-collector / open drain or not ? Thanks SG
    • 7 months ago
    • Power management
    • Power management forum
  • LM5066I: Regarding the R_PWR Setting Value

    Masamu Ogawa
    Masamu Ogawa
    TI Thinks Resolved
    Part Number: LM5066I Other Parts Discussed in Thread: LM5069 , Hi, For the LM5066I and LM5069, the design calculations are very similar. However, for the LM5069, the calculation shown in Equation 60 of the LM5066I datasheet does not appear to be performed…
    • 5 days ago
    • Power management
    • Power management forum
  • LM5066I: Can not bring up LM5066I, output does no reach target

    Yi Hao Hong
    Yi Hao Hong
    Part Number: LM5066I I design a 48V hot swap circuit board, refer to "tidmd42a_2kw". When I want to bring up, supply Vin 48V, and the output is around 5.6V only. | I checked some points below Vin = 48V Timer = at first reach around 4V then down to 0V…
    • 11 months ago
    • Power management
    • Power management forum
>

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