Torex Semiconductor Releases Inductor Built-in Step-Down DC/DC Converter

Posted by doEEEt Media Group
On March 16, 2021
0

The XCL230/XCL231 Series is a 36V, 600mA step-down DC/DC converter with an integrated control IC and coil. Integrating the coil makes for easier circuit board layout and minimizes malfunction and noise from the component and wiring layout.

ACTIVES, EEE Components

TI’s EMI-optimized integrated transformer technology miniaturizes

Posted by doEEEt Media Group
On March 9, 2021
0

TI’s EMI-optimized integrated transformer technology miniaturizes isolated power transfer into IC-sized packaging

EEE Components, PASSIVES

Capacitor DC Link Requirements and Selection Guide Explained

Posted by Kemet Electronic Corporation
On January 20, 2021
0

Kemet TechDay Webinar

DC link application requirements and capacitor selection guide has been explained during KEMET EMEA Industrial TechDay Session 4: DC Link webinar.

See the webinar to understand the missing link between AC and DC and what is the best capacitor solution.

Source: Kemet Electronics

ACTIVES, EEE Components, PASSIVES

Passive Filter Design Concept of Buck Regulator

Posted by doEEEt Media Group
On December 21, 2020
0

Switched-mode power supplies (SMPS) have the advantage of high efficiency compared to traditional low-dropout (LDO) regulators. Due to its switching nature, an SMPS emits noise at its switching frequency and its harmonics. This article illustrates the procedure of designing filtering to achieve ultra-low output voltage noise with SMPS regulators.

ACTIVES, EEE Components

Power Output Optimization in Switching Regulator

Posted by doEEEt Media Group
On December 9, 2020
0

Board level loads create greater challenges for the voltage regulators that power them. Verifying operation of these regulators requires a different approach and different form factors for test equipment

EEE Components, PASSIVES

Current sharing with MagI³C Power Modules

Posted by doEEEt Media Group
On November 18, 2020
0

#askLorandt explains how to benefit from current sharing using multiple power modules.[vc_column_inner...

ACTIVES, EEE Components, PASSIVES

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.

ACTIVES, EEE Components

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.

ACTIVES, EEE Components, PASSIVES

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

EEE Components, PASSIVES

Understanding Ripple Voltage Based on Different Types of Capacitors

Posted by Kemet Electronic Corporation
On July 1, 2020
0

Kemet Application Intelligence Center KAIC lab released a video that demonstrates how four different capacitor types affect the ripple voltage on a boost or buck regulator

Page 2 of 3123