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“Everything is Better with Bluetooth”:  Add Your Own Custom Bluetooth LE to Your Next Project

“Everything is Better with Bluetooth”:  Add Your Own Custom Bluetooth LE to Your Next Project

Bluetooth low energy (BLE) is designed to intermittently transmit information using a limited amount of power. This article provides the building blocks that allow you to add BLE to your projects for $5 (plus a one-time purchase of a $15 programmer).


Projects Jun 28, 2017 by Mark Hughes
Power Path Management in Charger ICs

Power Path Management in Charger ICs

In this article, we look at a commonly used power path management scheme: dynamic power path management (DPPM).


TDK-Lambda CUS200M Series Power Supplies | New Product Brief

TDK-Lambda CUS200M Series Power Supplies | New Product Brief

TDK-Lambda CUS200M Series power supplies are high-efficiency power supplies for applications that require low acoustic noise, such as medical, dental, broadcast, and professional audio equipment.


Powering the Voyager Spacecraft with Radiation: The RTG (Radioisotope Thermoelectric Generator)

Powering the Voyager Spacecraft with Radiation: The RTG (Radioisotope Thermoelectric Generator)

In this article, we will look at the power source for the Voyager probes, the Radioisotope Thermoelectric Generator.


News Jun 25, 2017 by Robin Mitchell
Qorvo Small Cell Power Amplifiers | New Product Brief

Qorvo Small Cell Power Amplifiers | New Product Brief

Qorvo Small Cell Power Amplifiers are low-cost, surface mount 2-stage or 3-stage amplifiers designed for small and enterprise-grade femtocell LTE base stations and distributed antenna systems.


High-Accuracy Current Measurements: New Low-Value Resistors from KOA Speer

High-Accuracy Current Measurements: New Low-Value Resistors from KOA Speer

If you need high precision in your current measurements, you also need high precision in your current-sense resistor.


News Jun 23, 2017 by Robert Keim
Sometimes You Just Need a Transistor: A New Low-Side Driver Array from Texas Instruments

Sometimes You Just Need a Transistor: A New Low-Side Driver Array from Texas Instruments

ICs such as the TPL7407LA provide convenient, high-performance switching for a variety of common applications.


News Jun 22, 2017 by Robert Keim
ON Semiconductor’s NCP81239 4-Switch Buck-Boost Controller | New Product Brief

ON Semiconductor’s NCP81239 4-Switch Buck-Boost Controller | New Product Brief

ON Semiconductor’s NCP81239 is a 4-switch buck-boost converter for use as a USB Power Delivery controller in computing and entertainment devices, displays, consumer electronics, and chargers.


High Fidelity, Low Power: A New Audio Amplifier from Analog Devices

High Fidelity, Low Power: A New Audio Amplifier from Analog Devices

You can simplify and improve the performance of your audio circuits with amplifier ICs such as the SSM6322.


News Jun 21, 2017 by Robert Keim
Op-Amp Input Overvoltage Protection: Clamping vs. Integrated

Op-Amp Input Overvoltage Protection: Clamping vs. Integrated

High precision op amps enable system designers to create circuits that condition signals (amplify, filter, and buffer) while maintaining the precision of the original signal. The precision of the total system depends on maintaining the precision of the signal path.


Silego Announces the New SLG59H1302C Power Splitter for USB Type-C

Silego Announces the New SLG59H1302C Power Splitter for USB Type-C

Silego just announced the SLG59H1302C integrated power splitter and switch for USB Type-C. Can this little IC help ease USB-C's growing pains?


News Jun 20, 2017 by Tim Youngblood
An Introduction to Motion Sensors: PIR, Tilt, Force, and More

An Introduction to Motion Sensors: PIR, Tilt, Force, and More

Learn about various movement-type sensors including accelerometers, tilt sensors, vibration sensors, PIR (passive infrared) sensors, and rotation sensors.


California’s Piezoelectric Energy Harvesting Aims to Turn Traffic into Green Energy

California’s Piezoelectric Energy Harvesting Aims to Turn Traffic into Green Energy

California wants to turn one of its weaknesses—its traffic—into an energy-harvesting strength.


News Jun 19, 2017 by Robin Mitchell
CUI’s PBO-3 and PBO-5 Ultra-Compact Open Frame AC-DC Power Supplies | New Product Brief

CUI’s PBO-3 and PBO-5 Ultra-Compact Open Frame AC-DC Power Supplies | New Product Brief

CUI’s PBO-3 and PBO-5 series are 3 W and 5 W ultra-compact open frame AC-DC power supplies with efficiency up to 80%.


The Basics of SSRs (Solid-State Relays): The Switching Device

The Basics of SSRs (Solid-State Relays): The Switching Device

An introduction to the basic operation of solid-state relays with a focus on the output devices in today’s SSRs.


When You Really Need Low-Dropout Regulation: A New LDO from Diodes Incorporated

When You Really Need Low-Dropout Regulation: A New LDO from Diodes Incorporated

Linear regulators such as the AP7380 series can offer convenience, simplicity, and flexibility in terms of input voltage.


News Jun 16, 2017 by Robert Keim
Analog Devices HMC8500 Amplifiers | New Product Brief

Analog Devices HMC8500 Amplifiers | New Product Brief

Analog Devices HMC8500 are high gain, high efficiency, wideband gallium nitride RF power amplifiers capable of an output greater than 10 W.


An Introduction to Laser Diodes

An Introduction to Laser Diodes

Learn about the laser diode, including package types, applications, drive circuitry, and some laser diode specifications.


IBM Up Against Moore’s Law with 5nm Chip

IBM Up Against Moore’s Law with 5nm Chip

Moore’s Law will be relevant for a few more years with recent news that IBM, GlobalFoundries, and Samsung has succeeded in fitting 30 billion transistors onto a single, 5nm chip.


News Jun 09, 2017 by Chantelle Dubois
High Power at High Temperatures: New DC/DC Converters from Vicor

High Power at High Temperatures: New DC/DC Converters from Vicor

Integrated regulator modules such as the Cool-Power ZVS series can provide convenient and effective power conversion, even in harsh environments.


News Jun 09, 2017 by Robert Keim