Capacitor DC Link Requirements and Selection Guide Explained
- Posted by Kemet Electronic Corporation
- On January 20, 2021
- 0
Kemet TechDay Webinar
DC link application require
Optimal Applications for Chip Varistors for ESD
- Posted by doEEEt Media Group
- On November 18, 2020
- 3
Chip varistors have both surge absorption capabilities and noise-suppressing effects. The equivalent circuit is a capacitor connected parallelly to two Zeners connected opposite to each other.
ST MICROELECTRONICS Rad-Hard Point-of-Load RHRPMPOL01 for Space Applications
- Posted by Manuel Padial Pérez
- On November 16, 2020
- 0
The STMICROELECTRONICS RHRPMPOL01 is a 7 A monolithic synchronous step-down regulator with a high-precision internal voltage reference and integrated power MOSFETs for synchronous conversion.
What is a PoL converter and when should I use it
- Posted by Manuel Sánchez Ruiz
- On November 16, 2020
- 0
The use of EEE parts in Space missions involves several considerations that are not usual or critical in other industrial fields. Some typical examples of this are outgassing and radiation characteristics. However, another critical aspect that is not always considered is physical space. In Space applications
Electrical equipment evolution in civil aeronautics
- Posted by doEEEt Media Group
- On September 7, 2020
- 0
For many years, aircraft manufacturers have been moving toward a more electric aircraft, gradually replacing equipment traditionally powered by mechanical or hydraulic power with electric power
Vehicle electrical systems:Zero-to-sixty in 48 volts
- Posted by doEEEt Media Group
- On September 5, 2020
- 0
Capacitors should feature low ESR values to accommodate higher ripple currents and incur lower losses, and should be rated at voltages of 25 V, 40 V (for 12-V systems) and 63 V (for 48-V systems
How to choose a surface-mount inductor for a DC-DC converter
- Posted by doEEEt Media Group
- On August 21, 2020
- 0
Linear voltage regulators have one major drawback: The voltage dropped across the pass transistor multiplied by the load current equals wasted power. The option is a switch-mode DC/DC converter.
KEMET New SMD Inductor Range Addresses Power Density and Efficiency
- Posted by Kemet Electronic Corporation
- On July 1, 2020
- 0
Devices in the new METCOM series are ideal for developing more efficient DC to DC switching power supplies as well as other power-related applications including EMI filtering.
The Keys to Choosing Passive Components For Your DC/DC Converters
- Posted by doEEEt Media Group
- On June 24, 2020
- 0
KEMET Webinar
The work designing in a DC/DC regulator to power ele
High voltage DCM inverting charge pump converter
- Posted by doEEEt Media Group
- On May 24, 2020
- 0
A low-current, negative high-voltage is required to bias sensors in advanced driver assistance systems, ultrasonic transducers for sonar applications and communications equipment. Flyback, Cuk and inverting buck-boost converters are all possible solutions but are penalized by bulky transformers (flyback and Cuk) or limited in their maximum negative voltage by the controller’s input-voltage rating (inverting buck-boost).