• Low noise power supply with LT1021

    Hi everyone,

    I can't find online documentation how to design a low noise dual +15V-15V 1A (or more) power supply using the LT1021 device.

    Could someone kindly indicate where to orient me to find a design tool or publications on pdf to study?

    Thank…

  • Designing with LT1021

    Hi Team,
    I want to generate stable +10V and +5V reference voltages in my system.
    The chips to be used are LT1021DCS8-10#PBF and LT1021DCS8-5#PBF for 10V and 5V respectively.
    Is there any problem just letting the TRIM pin open for both the ICs?.

  • Noise Measurement on a LT1021 Voltage reference powerbuffer amplifier

    Hi

    I am in the process of designing a buffer amplifier for a voltage reference that can deliver a bit more current than normal.

    I'm also learning to work with LTSpice, so I'm still a novice at it.

    I already did some research on the frequency behavior…

  • RE: Long term stability reference

    Hi Kirill,

    The LT1021-7 is available in TO-5 package which has the same specs as that of the TO-92. We also has the RH1021-7 which has the same specs as the LT1021-7 and also in TO-5 package.

    Regards,

    Mon

  • Comment on ADR445 User Trim Model LTSpice

    I found LT1021-5 model in LTSpice with similar functionality to ADR445, although I'm not sure how closely they may be design-wise internally. With this model simulation results are very close to what I measure on the board.

  • RE: VREF LTZ1000 -55 +125

    hello :)

    im not limited by ROHS regulation

    yes i know the pdf states the part operates at -55+125C, but it does not state ROHS or not. under the same pdf page 8, the only related part which is -55+125C is LT1021 in PCD/TO5 format. these 2 TO5 parts from…

  • TAGS LISTS: Voltage References

    LT1460
    LTC1258
    LT1021
    LT1027
    LTC1798
    RH1021-10
    RH1021-5
    RH1021-7
    LT6660
    LH0070
    LTC6655
    AD2700
    AD2702
    AD584S
    REF01S
    REF05S
    REF10S
    REF43S
    REF02S
    AD1582
    AD1583
    AD1584
    AD1585
    LT1019
    LT1236
    LTC6652
    REF02…
  • Comment on 如何理解并使用基准电压源?这儿有一份内部资料,拿走不谢!

    资料更新:
    如何为应用选择恰当的基准电压源呢?看了这篇文档你就会明白~
     PDF

  • 如何理解并使用基准电压源?这儿有一份内部资料,拿走不谢!

    这是一个模拟世界。无论汽车、微波炉还是手机,所有电子设备都必须以某种方式与“真实”世界交互。为此,电子设备必须能够将真实世界的测量结果(速度、压力、长度、温度)映射到电子世界中的可测的量(电压)。当然,要测量电压,您需要一个衡量标准。该标准就是基准电压。

    对系统设计人员而言,如何理解并使用何种基准电压源是很关键的~基准电压源旨在产生精确的电压,因此输出电压的数值和精度显然很重要。今天斑竹为大家带来了一份内部文档,帮助各位筒子们理解并使用基准电压源

     PDF

    以及了解长期漂…

  • 【在线研讨会】电压基准源的产品及选择

    基准电压源是当代模拟集成电路极为重要的组成部分,它为串联型稳压电路、A/D和D/A转化器提供基准电压,也是大多数传感器的稳压供电电源或激励源,几乎在所有先进的电子产品中都可以找到。在近期的在线研讨会《电压基准源的产品及选择》中详细介绍了基准电压源的分类及工作原理和各类基准源的性能指标及主要的应用场合以及ADI的基准电压源的设计开发规划、产品优势以及对客户应用的价值所在。

    本期研讨会的回放请点击:http://www.elecfans.com/d/908063.html

    附件是本期研讨会的讲义,供大家下载并学习…