• LTM8067 RFB Configuration

    Hi,

    My customers are considering LTM 8067.

    Since it is used with 5 V output, I found RFB in Table 1, 8.25 kΩ.
    However, if 8.25 kΩ is inserted into the formula for RFB of Datasheet P.8, Vout = 4.87 V.

    For Vout DC Voltage on page 3, Vout = 5 V (typ) with…

  • CMTI data for LTM8067/ LTM8068

    Hi! I am looking to use LTM8067/ LTM8068 to power gate drivers. Can you provide some data on common-mode transient immunity (CMTI) for these micro-module DC-DCs. Thanks.

  • RE: Isolated DC-DC converter for Lithium Ion battery operated application

    Hi gauravvalecha,

    Apologies for the delay. You may take a look at LTM8067 as it has a minimum input of 2.8V. You may verify your design using LTSpice.

  • RE: AD5272 - Tolerance Issue

    I want it to act as a variable resistor to control the output voltage of LTM8067.

    I had MCP4561 (256 taps) and I had no problems at all.  However, I needed more "resolution" so decided to use this part.

    I did connect the AD5272 (20kohm) to LTM8067…

  • 电源隔离与电池备用

    首先我希望最终的成品体积较小,并且拥有电池备用功能,芯片目前选用LTC4091。

    其次我希望电源隔离,所以我选用了LTM8067。

    我的系统后端有一个MCU(工作电流 20ma),WIFI模块(工作电流 500ma),一个传感器(工作电流 < 80ma),

    目前问题是LTM8067的输出功率是否足够LTC4091和我的系统使用,如果不够需要如何改进。

    还望指点一下,谢谢!

  • RE: ADM2587EBRWZ fall over after short time

    Hi Neil,

    It looks like LT8606 would be suitable to convert 13V to 5V for two ADM2587E, using five of these per how you are using the existing regulator. Alternatively a multi-output option like LT8606 could work. Or one much larger power buck like LT8609…

  • LTM 8067 Outputs Oring

    Dear Analog,

    In my design, I am using 12 Nos of LVDS isolator # ADN4650.  Total Current requirement for these chip is more than 500mA. 

    We should use Isolated regulator which can source more than 500mA @ 3.3V or 500mA@ 2.5V derived from 15V/28V input.

    As…

  • 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
  • 官方资料上线丨《数字隔离和接口技术选型指南2021》免费下载ing~

    “数字化”正在全球范围内掀起浪潮,推动科技如闪电般速度发展:数字医疗健康、电动汽车、 5G通信和智能制造……
    电子化器件中离不开隔离技术,而数字隔离凭借其更低的噪声和电磁干扰、更高的安全性以及更长的使用寿命,是隔离发展的必然趋势。
    ADI在数字隔离技术方面有着丰富的经验,iCoupler数字隔离可保护人员和财产免受高压影响,并保护关键数据免受破坏性电干扰。
    那么面对不同的应用领域,如何选择适合的数字隔离和接口解决方案以最大化加速您的项目?

    AD…