regulator • Page 5 of 7 • Tech Projects

Intersil’s Switching Regulators Adopted in Huawei P9 Smartphone

Leave a Comment / Tech News Updates / By TechExpert

MILPITAS, Calif., June 22, 2016 /PRNewswire/ — Intersil Corporation (NASDAQ: ISIL), a leading provider of innovative power management and precision analog solutions, today announced the adoption of the company’s ISL91110 switching regulators in Huawei’s stunning new P9 smartphone. Intersil’s ISL91110 buck-boost switching regulator supplies power to key system peripherals in the P9 dual-camera smartphone, using a …

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RC Controlled Rgb Led Strip Using ATmega

Leave a Comment / LED Projects / By Tech Master

Create your own rc controlled led-strip for individual room illumination! Most rgb-led-strips are controlled by an infrared remote control. To turn it off or on or change the color, you have to stay in front of the receiver. This is boring and not really smart. To control the light in a cooler way, i developed …

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Getting Started With Atmel AVR and BASCOM

Leave a Comment / Using Atmega / By Tech Master

I have seen plenty of Instructables showing how to work with microprocessors, but they all assume that you have worked with them before and know what you are doing. I have not seen an Instructable that takes you from nothing and builds on …

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Low profile regulator has digital power system management

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Available as either a dual 10A or single 20A thin u Module regulator, the LTM4686 has a PM Bus interface and is housed in a 16 x 11.9 x 1.82mm LGA package. The Power by Linear regulator’s low height allows the it to be placed on a PC board very close to its load such …

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How to Select a Voltage Regulator

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All electronics projects need power. Power can come from either stored energy in a battery, or directly from mains AC voltage or DC power from renewable sources such as solar energy. Power Management ICs (PMICs) help manage the power requirements in a system including scaling voltages, battery charging, and DC-DC conversion. Choosing the right PMIC …

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5V Regulator Cap for 9V battery

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I have a $500 Rigol DP832 programmable triple-output power supply sitting on my bench, yet I built a 5V regulator to sit atop a 9V battery for some reason. Perhaps it’s more portable, or cheap enough to toss in with the rest of the project it is powering, or maybe the bench power supply is …

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LTM4643 – Ultrathin Quad μModule Regulator with Configurable 3A Output Array

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Features Quad Output Step-Down μModule® Regulator with 3A per Output Wide Input Voltage Range: 4V to 20V 2.375V to 20V with External Bias 0.6V to 3.3V Output Voltage 3A DC Output Current Each Channel ±1.5% Total Output Voltage Regulation Current Mode Control, Fast Transient Response Parallel able for Higher Output Current Output Voltage Tracking Internal Temperature …

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Dual input, 2.5A step-down DC/DC achieves 95% efficiency

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Features Seamless, Automatic Transition Between Two Input Power Sources Wide Input Voltage Range: 2.4V to 42V Wide Output Voltage Range: 0.818V to VIN Up to 2.5A Continuous Output Current Pin Selectable Priority and Ideal Diode-OR Modes Burst Mode® Operation, IQ = 2μA 95% Efficiency at 1A, VIN = 12V, VOUT = 5V 1μA Current in Shutdown …

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LT3086 – 40V, 2.1A Low Dropout Adjustable Linear Regulator with Monitoring and Cable Drop Compensation

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Features Wide Input Voltage Range: 1.4V to 40V 1 Resistor Sets Output Voltage: 0.4V to 32V Output Current: 2.1A ±2% Tolerance Over Line, Load and Temperature Output Current Monitor: IMON = IOUT/1000 Temperature Monitor with Programmable Thermal Limit Programmable Cable Drop Compensation Parallel Multiple Devices for Higher Current Dropout Voltage: 330mV 1 Capacitor Soft-Starts Output and …

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Reverse engineering a server CPU voltage regulator module

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A recent eBay fishing expedition yielded an interesting little part for the very reasonable sum of about five pounds. It’s a voltage regulator module from a Dell PowerEdge 6650 Xeon server. I originally bought this because I had the idea of salvaging parts from it to use in another project. These are high quality modules …

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