• LT1761 LDO Regulator Failure Modes

    What is the behavior and  failure mode of the LT1761 when operated close to and above its junction temperature?

    As the max junction temperature is approached and exceeded, what is the effect on the output voltage. 

    Is it possible for the part to become unstable…

  • RE: DC1613A Max Current output

    Hi Ethan,

    Based on the schematic of DC1613A, the VCCIO is the output of an LT1761 LDO which has a max current of 100mA. But the VCCIO probably outputs much less than 100mA. I don't know the max current of the +5V.

  • RE: LT1761MPS5-3_3 LDO min load req

    There is no min load requirement for LT1761. The issue may be about stability.  Please make sure you get the schematic right and follow the PCB layout guidelines. Available demo board may be of help.

  • Stability for LT1764 and LT176X Linear Regulators

    I get this question relatively frequently these days so I will post the question and then answer it myself in another post:

    What are the requirements for COUT so the LT1764 linear regulator and similar LT176X LDOs are stable?

  • ADF4360-0 can not lock

    I used adf4360-0 to synthesize a 2.5GHz clock, but the clock can not lock. the schematic, ADISimPLL simulation file and register configuration values are attached.

    The 3-wire interface is controlled by a FPGA, and the interval between the control latch…

  • AD8139 Not Working. I need help

    I am using the AD8139 in the as shown in the attached PDF.

    Spice simulations work fine. But On the bench using +-5V supplys,  AD8138 outputs Nothing.

    What did I do wrong.

    Stan Schekall a783239d66076ba983835f6e0157fe05.pdf

  • TAGS LIST: Power Management

    LTM8045
    LTM8049
    LTM4651
    LTM4661
    LTM4686
    LTM4676
    LTM4686-1
    LTM4676A
    LTM4675
    LTM4677
    LTM4678
    LTM8062
    LTM8061
    LTM8052
    LTM8026
    LTM8056
    LTM8064
    LTM8054
    LTM8055
    LTM4600
    LTM4600HV
    LTM4608A
    LTM4604A
    LTM8032
  • RE: REFERENCE DESIGN FOR AD9653BCPZ-125

    Please find the attachment missing in the last email.

    regards