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  • LM3559: LEDs in parallel

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    Part Number: LM3559 LED team, Is it possible to connect two LEDs in parallel on each output of the LM3559? This would allow the customer to driver two RGBW LEDs with 2 x LM3559. LM3559 -1 LED1 -> Red1 || Red2 LM3559 -1 LED2 -> Green1 || Green2 …
    • Resolved

  • LM3559: LED strobe light function driver via 2x LED channels

    Part Number: LM3559 Hi, I'm setting up LM3559 for strobe function with LED connected to LED1 with load at 110mA & the current consumption measured on LM3559 matched the load. On my next setup I've connected LED1 & LED2 to a single strobe LED with current…
    • Answered

  • LM3559: Turning On Torch Without TX1/TORCH/GPIO1 Pin

    Resolved
    Part Number: LM3559 I want to turn on the torch mode of the LM3559 purely through register writes, and not using the TX1 pin. It's not clear to me from the datasheet that this is possible. What register configuration would do this? Enable (0x10): 1a…
    • Resolved

  • LM3559/LM3530 GUI

    Other Parts Discussed in Thread: USB2ANY Hi These software couldn't work without the DELL PC. We were install this software to HP, Lenovo and so on, but not work. Is it correct? PAN-M

  • LM3559.exe

    Other Parts Discussed in Thread: LM3559 Our customer got the LM3559 EVM, but software was not included. Also there is not in web site. Do you have LM3559.exe? PAN-W
    • Answered

  • LM3560: LM3560 circuit check ~

    Resolved
    Part Number: LM3560 Other Parts Discussed in Thread: LM3559 Hi Sir My customer want use LM3560 in Led1+Led2 (1A+1A) application. May we can follow Datasheet Figure 41. circuit? If there having other things we need notice? I reference LM3559/LM3560…
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    • Answered

  • LED driver LM3560 input logic level

    Resolved
    Other Parts Discussed in Thread: LM3560 , LM3559 Hi, I am using LM3560 LED driver in the design and I have doubt regarding the input IO logic level for this IC. Datasheet says for HWEN,STROBE AND TORCH pin inputs the VIH(min) = 1.2V and VIH(max) …
    • Resolved
    • Answered

  • RE: PWM chip selection

    Resolved
    Hi, I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria. As an example if you use a UC3842 it is a simple…
    • 2013 Power Management Guide.pdf
    • Answered

  • RE: 110/220 VAC to 12 KVDC Push Pull supply?

    Resolved
    Gary, Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want. Regards, John
    • 2013 Power Management Guide.pdf

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