• LTC3586-2 pin VBUS powered from battery

    Can LTC3586-2 pin VBUS be connected via Schottky diode from VOUT pin to power a USB device from battery and charge the battery when device is not connected?

  • RE: LTC3586 unused section

    Hello Sir,

    I used the Evaluation Board of LTC3586 PMIC.I designed 4 Layer PCB for LTC 3586 Evolution Board.

    Testing Condition

    ILIM0 and ILIM1 Pins are '0' (Low).

    Mode Pin Is '0' (Low).
    Enable Pins are '0' (Low).
    Input Supply Using…

  • LTC3586 PMIC

    Hello sir/Ma'am,
    i want to use the PMIC LTC3586-2.i need It's Evaluation Board Design (Board File ) ,it's design in 6 Layers.
    1) can i design this Board in 2 or 4 layer?
    2) How much IQ( Quiescent Current) for individual LDOs?
    3) for 5V output,can…

  • LTC3586 Fault pin

    when LTC3586 Fault pin  is low ,  LTC3586 enable pin 1,2,3,4 was disable. 

    how can i do to ltc3586 enable pin work

    thank for your help

  • LTC3586 NTC obsolete


    I'm trying to implement the NTC function (0-45 degree cut-off) to my LTC3586 design, but I couldn't find the NTC on the datasheet online or for sale. The one I could find online that has similar P/N to the datasheet is "NTHS0603N01N1…

  • LTC3586 電源問題


    當我的電池電源低的時候,LTC3586 FAULT PIN會導通到GND,讓LTC3586 ENABLE 1,2,3,4都失效。

    所以想請問當這種情況發生時,有沒有方法能讓FAULT PIN 關閉導通到GND。讓電源能正常工作?

  • JPEG Processing - 4:2:2 v 4:2:0?

    My JPEG saga continue...

    I am using a BF561 single core to compress a 640x480 YUV 4:2:2 image into JPEG format, employing the ADI JPEG Library tools.  I am getting very poor performance compared with the reference results from the Spec Sheet.  The Spec…

  • ADV7842 4:2:2 DDR mode, ADV7393: Stanag3350 support?  (2)

    Hello Dave,

    I am facing problems with replies to your answer, so I am oppening a new dicussion with the same title.

    Please clarify your answer regarding STANAG support:

    2) As I understand it, this is the same as RS-343A/EIA-343A and none of our parts…

  • LTC6804-2 and LTC6811-2 reference voltage 1 and 2 at 0V.


    I installed 2x LTC6811-2 and then 1x LTC6804-2 on the same board and I don't have any voltage reference output at anytime. The functional diagram in the datasheets shows that VREF1 should be always present as it's generated from V+. VREF2 is not…

  • ADM1176-2 reset

    I am using the ADM1176-2 (latching) part on a new PCB design.  I am wondering if setting the SWOFF bit over I2C can reset the latch state the same as toggling the ON pin?  The datasheet isn't entirely clear on this aspect--on Page 16 Table 11, it states…