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  • PMP40182: How does the current and voltage set works

    Part Number: PMP40182 Other Parts Discussed in Thread: TL594 , TIDA-01040 Hi Team, www.ti.com/.../tidrr26.pdf Could you please describe how does the Vest and Iset works to provide FB to TL594,what's the function of the 2 diodes and when does the 2 diodes…

  • PMP40182: Cad files do not include schematics, pcb or altium project files.

    Part Number: PMP40182 Other Parts Discussed in Thread: PMP40280 ,Hi pmp40182 and pmp40280 do not include the altium files in the cad zip file, only the output project config files. Are you able to upload both projects completely?

  • PMP40182: how the TL594 change PWM signals

    TI Thinks Resolved
    Part Number: PMP40182 Hi , In PMP40182 , when mode changes between Buck and boost, how the TL594 change PWM signals? thanks!
    • Answered

  • PMP40182: how to change to 0~15V & -5~5A ?

    Resolved
    Part Number: PMP40182 Dear TI Expert, PMP40182's Original desgin is 0~4V & -10~10A. My customer want to change PMP40182 to meet 0~15V & -5~5A , could you kindly help to advise which parameter should be adjusted? Thanks a lot.
    • Resolved
    • Answered

  • PMP40182: How to change from buck mode to boost mode

    Resolved
    Part Number: PMP40182 Other Parts Discussed in Thread: TL594 , INA225 , TS5A3159 Hi Team, My customer is very interested in PMP40182. Below are several questions from them, please kindly help on this. How does it change from Buck mode to Boost mode? Does…
    • Resolved

  • RE: TL494: Can this device be used as controller for bidirectional DCDC converter?

    Hello Howard, I do not believe there should be an issue using TL494 in bidirectional applications. We have PMP40182 as an example for you to refer. Regards, Sonal

  • RE: INA190: INA190 vs. INA188 in TIDA-01040

    Hi Guang, I knew the resistance of SN74LV4053 will introduce gain error, as the input impedance of INA190 is not as high as INA188. In PMP40182, it used analog mux at REF input of INA225 to make it a bi-directional current sensing. The accuracy of TIDA…

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