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TI Home » TI E2E Community » Support Forums » Power Management » AC/DC and Isolated DC/DC Power » AC/DC and Isolated DC/DC Power Forum » All Tags » UC2625
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AC/DC and Isolated DC/DC Power

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UC2625
  • DC Motor Controller
Related Posts
  • Forum Post: UC2625 DC Motor Controller problem

    Roman Inzelbuh Roman Inzelbuh
    Hi We are using DC Motor Controller UC2625. Some times when we are testing the system, we got measured high current pulse on feedback Rs (R15=0.02ohm) resistor that connected between pins ISENSE1 and ISENSE2 (see documents attached), the point is, that pulse happen when no motor speed or no any...
    on Jul 5, 2011
  • Forum Post: UC2625 DC Motor Controller

    Roman Inzelbuh Roman Inzelbuh
    Hi, We are using DC Motor Controller UC2625. Some times when we are testing the system we got measured high current pulse on feedback Rs (R15=0.02ohm) resistor that connected between pins ISENSE1 and ISENSE2 (see document attached), the point is that pulse happen when no motor speed or no any command...
    on Jul 5, 2011
  • Forum Post: Need technical help on UC2625

    shankar raju shankar raju
    Dear Sir, I am testing uc 2625 alone to check its functionality after reading its datasheet & application notes Problem: Commutation sequence is not following the Hall Sensor Outputs, the commutation sequence is staying in the state corresponding to the hall sequence at the time of power on...
    on Aug 29, 2011
  • Forum Post: uc2625 controller not showing output of PDA ,PDB ,PDC voltage levels it's showing .05v fixed for all n-channel mosfets

    narasimha reddy narasimha reddy
    UC2625 CONTROLLER I AM USING UC2625 dip packege Ic . Problem: pua,pub & puc all are chaging the values according to hall sensors & producing pwm voltage levels across to p -channel mosfets and showing phase voltages .it's ok valus are coming exactly .But, lower N-channel mosfets...
    on Apr 13, 2012
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