ACTIVES, EEE Components, PASSIVES, SPECIFICATIONS / QPLs

Issue 222 of ESCC QUALIFIED PART LIST (QPL)

Posted by Javier Alejandro de la Ossa Fernández
On November 15, 2021
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This post provides information about the latest changes in issue 222 of ESCC QUALIFIED PART LIST (QPL) included in the DCR 1474.

ACTIVES, EEE Components

Radiation Hardened Integrated Circuits made in Germany

Posted by Manuel Padial Pérez
On June 21, 2021
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SPACE IC includes in its portfolio three space/radiation-hardened integrated circuits: SPPL12420RH point of load converter, and SPLVDS031RH/SPLVDS032RH a pair of quad LVDS line driver and receiver

EEE Components, PASSIVES

Passives Components Selection Guide for Space-Grade Switching Regulators

Posted by doEEEt Media Group
On February 3, 2021
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Switching DC-DCs regulate the output voltage based on energy flow into and from the DC-DC by controlling the duty cycle of the on and off states. When the switch is conducting, energy flows from the input source into the converter and in the case of a buck, some of this gets stored in the inductor as magnetic energy (0.5*LI2) while some gets delivered directly to the output (forward topology).

ACTIVES, EEE Components

LVDS Drivers and Receivers for Space Application

Posted by Manuel Sánchez Ruiz
On June 21, 2019
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As a continuation of our previous post “Low Voltage Differential Signaling (LVDS) overview” it is shown a brief comparison between some LVDS drivers and receivers for high reliability and space application from different manufacturers