Issue 43 of EUROPEAN PREFERRED PARTS LIST (EPPL)
- Posted by Emilio Cano García
- On January 21, 2022
- 0
The changes in issue 43 of EUROPEAN PREFERRED PARTS LISTS (EPPL) are included in the DCR 1476 and detailed in this post
Typical Parameters in the Electrical Test of Operational Amplifiers
- Posted by Sonia Vargas
- On December 28, 2020
- 0
In order to evaluate the effects of certain stress sources related to space applications, a set of electrical parameters are measured during the process. Here are presented the typically used ones for operational amplifiers.
Op-Amps as Active Band-Pass and Active Band-Reject Filters
- Posted by doEEEt Media Group
- On November 10, 2020
- 0
In this video, we will explore a particularly important application of op-amps, namely, the design of high-performance filters that do not require inductors.
Source: All About Circuits
The Purchasing Process of EEE Parts – Key Factors for Success
- Posted by Paloma Serrano
- On June 1, 2020
- 0
The correct assessment and quotation phases followed by the correct part choice and purchase order placement are crucial steps for the successful procurement of EEE parts. However, the next phase of the procurement, the follow-up phase, is just as important to meet the technical requirements and timely delivery that will result in a successful purchase of the wanted parts.
Operational Amplifiers: Fundamentals
- Posted by Javier Alejandro de la Ossa Fernández
- On April 24, 2020
- 0
Op Amps are used in a ton of applications in electronics. They are the perfect part to compliment almost any type of analog circuit block and should be considered the starting point of their design.
Factors for selecting an OpAmp for Space Applications
- Posted by Manuel Sánchez Ruiz
- On April 20, 2020
- 0
Operational Amplifiers (OpAmp) are widely used components on any electronic equipment nowadays, and of course, this includes Space applications. However, the particularities of this business make that not any component is suitable for this market segment.
Best balancing solution for supercapacitors
- Posted by doEEEt Media Group
- On February 7, 2020
- 1
Design teams are now eyeing supercapacitors for a range of new products in energy harvesting, office automation, backup systems, and more. These supercapacitor cells provide efficient storage that can quickly discharge energy on demand. To ensure peak performance and a long product life cycle, the supercapacitor’s voltage must be balanced. If an imbalance occurs due to leakage current differences between the cells, an energy drain could be triggered, causing the supercapacitor cells to fail prematurely.
Third order low pass filters with a single op amp
- Posted by doEEEt Media Group
- On July 15, 2019
- 0
A program has been written and offered to determine practical component values to implement a single op-amp Sallen Key third order low pass filter