Search tips
Showing 39 results View by: Thread Post Sort by
    Answered

  • DLPC900: Does it need a PMIC?

    Resolved
    Part Number: DLPC900 Other Parts Discussed in Thread: TPS65145 , DLPLCRC900EVM Tool/software: Hi, I noticed that the diagram for the DLPC900 has just three parts: the DLPC EVM, the DMD EVM, and the connecting cable. The diagram does not include a PMIC…
    • Resolved

  • TPS65145: TPS65145 Output Drop at Low Ambient Temperature

    Part Number: TPS65145 Other Parts Discussed in Thread: TPS65140 Hi Team, Customer found that one of TPS65145 output drop at lower ambient test. The device behave normal before temperature down to minus 5 degree C. Then they put this NG device on TPS65140…

  • RE: TPS65145: Request TPS65143YFFR(WLCSP56) programming spec. and programming circuit.

    Hello Peter, Thanks for your request. I changed the title referring to the TPS65143 (TPS65145 does not have a I2C interface). Information on the TPS65143 cannot be disclosed publically. I will answer your question offline. Best Regards. Ilona

  • RE: DLP670S: DLPLCR67EVM voltage issues

    Also, I probed the pins of TPS65145 chip on the DLP670S EVM (p.4 of the schematic), and pin 24 (seems like the enable signal?) is 0V. Is this normal? Other pins I tested include pin 9 (which reads 3.3V) and pin 4 (also 3.3V).
    • Answered

  • DLP471TP: The power down timing for DLP471TP

    Resolved
    Part Number: DLP471TP Other Parts Discussed in Thread: TPS65145 , , DLPDLCR471TPEVM , DLPA3005 Hi team, My customer is developing the direct laser platform with DLP471TP and using TPS65145 to offer Vbias, Voffset and Vreset, as our reference design does…
    • Resolved
    • Answered

  • RE: Troubleshooting TPS65145 Vo3

    Resolved
    The TPS65145 output, Vo3, is now correct at +16.0V when reconfigured as a voltage doubler. Sheet 24 of schematic TIDR157, should be updated to remove C229 and connect pin 15 to ground.
    • Answered

  • TPS65145 Overvoltage Protection

    Resolved
    Other Parts Discussed in Thread: TPS65145 Hi, all. Please tell me the Min and Max value of an over-voltage protection threshold of TPS65145. There is description in a data seat only 5% of Typ value. Best Regards,
    • Resolved
    • Answered

  • TPS65145RGF(TPS65145) - DLP4500 reference circuit

    Resolved
    Other Parts Discussed in Thread: TPS65145 Hi all Would you mind if we ask TPS65145RGF? At the first please refer to the attachment file(TPS65145PWP_Reference.pdf). 20160705_TPS65145PWP_Reference.pdf Secondary, please refer to the following attachment file…
    • Resolved
    • Answered

  • About Maximum rating of TPS65145

    Resolved
    If there spec information of the FB1～FB4 pin Maximum rating, please let me know. I think that these Maximum rating is 6V or Vin+0.3V, is it correct? Best regards, Satoshi
    • Resolved
    • Answered

  • About Virtual Synchronous Converter Technology of TPS65145

    Resolved
    Other Parts Discussed in Thread: TPS65145 TPS65145's boost comverter is occurred sound on Cout. Although output current is 10mA, can't Virtual Synchronous Converter Technology inhibit this problem? The Layout was not found bad point. Best regards…
    • Resolved

Didn't find what you are looking for? Post a new question.