3.3V/3A, Wide-Input, Synchronous, Step-Down DC-DC Reference Design

3.3V/3A, Wide-Input, Synchronous, Step-Down DC-DC Reference Design

The MAXREFDES1048 synchronous step-down dc-dc converter reference design from Maxim Integrated Products is based on the MAX17504,...


TPS62827 – 2.4V-5.5V input, 4A step-down converter with 1% Accuracy

TPS62827 – 2.4V-5.5V input, 4A step-down converter with 1% Accuracy

The TPS6282x is an ease-to-use synchronous step-down DC-DC converters family with a very low quiescent current of only 4 µA.


How the Switching Frequency Affects the Performance of a Buck Converter

How the Switching Frequency Affects the Performance of a Buck Converter

The buck converter uses an inherent switching action to regulate voltage.


Power by mixos
Icarus IoT Board has GPS, accelerometer and LiPo charging

Icarus IoT Board has GPS, accelerometer and LiPo charging

More-powerful, low-power Icarus IoT Board sells at €99,50 Low-power, cost-effective Icarus IoT board built with the newest nRF91 m...


Ant USB-C LiPo Charger on Tindie

Ant USB-C LiPo Charger on Tindie

The USB-C has been around for quite a while, but there is still a lack of a miniature basic USB-C chargers for LiPo battery.


Power USB by mixos
Fujitsu Semiconductor Releases World’s Largest Density 8Mbit ReRAM Product from September

Fujitsu Semiconductor Releases World’s Largest Density 8Mbit ReRAM Product from September

Featuring memory with the industry’s smallest read current, optimal for small wearable devices Fujitsu Semiconductor announced t...


Fuel gauges offer highest level of battery protection

Fuel gauges offer highest level of battery protection

Maxim’s MAX17301 and the MAX17311 1-cell fuel gauge devices allow fine tuning of voltage and current thresholds based on various t...


Components Power by mixos
Witty Pi 3 offers RTC clock and powers your Raspberry Pi from a battery

Witty Pi 3 offers RTC clock and powers your Raspberry Pi from a battery

Witty Pi 3 is the third generation of Witty Pi, and it is a descendant of Witty Pi 2.


Isolated High Power DC Solid-State Relay Shield for Arduino

Isolated High Power DC Solid-State Relay Shield for Arduino

Isolated high power Mosfet DC solid state relay shield allows you to control high current DC load in switching or PWM control...


PiVoyager, a UPS for the Raspberry Pi With a Real-Time Clock

PiVoyager, a UPS for the Raspberry Pi With a Real-Time Clock

I think we all have been there – “How do I power my Pi?” One of the concerns that come with working with the Raspberry Pi is a pow...


Free Elektor Article: Voltage Tracker for Oscilloscope

Free Elektor Article: Voltage Tracker for Oscilloscope

Original publication: Elektor magazine November 2016 Author: Kurt Schuster Free download expires: Friday 23 August, 2019.


Power by mixos
PSRR of low dropout voltage regulators

PSRR of low dropout voltage regulators

Here’s an app note about PSRR of LDO from Microchip.


Power by mixos