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Chip-scale atomic clocks bring accuracy and stability to portable applications

Chip-scale atomic clocks bring accuracy and stability to portable applications

Microsemi released a chip scale atomic clock reference bringing stability and accuracy to portable devices.

Digital ICs ICs Navigation by mixos
100Vin, 5W out regulator uses primary-side control

100Vin, 5W out regulator uses primary-side control

LT8303 is a monolithic flyback regulator in a TSOT-23 package that simplifies the design of isolated DC/DC converters.

Components ICs Power by mixos
Benefits of Using A Buck-Boost Converter As A Pre-regulator For LDOs

Benefits of Using A Buck-Boost Converter As A Pre-regulator For LDOs

Intersil published a new white paper titled “Preventing Subsystem Brownouts in Mobile Devices“.

ICs Power by Yahya Tawil
Intersil’s Switching Regulators Adopted in Huawei P9 Smartphone

Intersil’s Switching Regulators Adopted in Huawei P9 Smartphone

Intersil announces the adoption of its latest family of buck-boost switching regulators in one of Huawei’s newest smartphone.

ICs Power by mixos
Adding ADC to Microcontrollers without ADC

Adding ADC to Microcontrollers without ADC

Scott @ swharden.com show us how to interface an analog signal to a microcontroller that doesn’t have an ADC.

Analog ICs by mixos
LTC7851 – Quad Output, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing

LTC7851 – Quad Output, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing

The LTC7851 is a quad output multiphase synchronous step-down DC/DC controller with accurate current sharing between phases and...

Digital ICs ICs by mixos
Hall sensors consume no more than 1.6 mA

Hall sensors consume no more than 1.6 mA

Comprising both switch and latch types, the TLx496x series of Hall sensors from Infineon offers precise switching points, stable...

ICs by mixos
Public Release of ESP32 SoC The Big Brother Of ESP8266

Public Release of ESP32 SoC The Big Brother Of ESP8266

It has been about one year since the announcement of ESP32 SoC and the beginning of its beta testing for some developers.

Comm and Networking ICs Memory by Yahya Tawil
LTC Design Note: Dual 9A, step-down μModule regulator with digital power system management

LTC Design Note: Dual 9A, step-down μModule regulator with digital power system management

Jian Li, Yingyi Yan and Marvin Macairan have published a Design Note based on LTM4675 dual DC/DC regulator.

ICs by mixos
ICS501 simple frequency multiplier

ICS501 simple frequency multiplier

Scott from SWHarden has published a new build: Today I made a high frequency multiplier using a single component: the ICS501 PLL...

Digital ICs ICs by mixos
Filtering Noisy Arduino Measurements

Filtering Noisy Arduino Measurements

Paul Martinsen @ megunolink.com discuss about noise in analog input of arduino and how to filter it.

Arduino ICs Industrial by mixos
Reverse Engineering a Simple Four Function Calculator: die decap

Reverse Engineering a Simple Four Function Calculator: die decap

Electronupdate did a teardown and analysis of a cheap four function calculator: It’s such an amazingly old looking die.

ICs by mixos