Texas Instruments TLV767 Precision Positive Voltage Linear Regulators are a wide input linear voltage regulator that supports an input voltage range from 2.5V to 16V and up to 1A of load current. The output range is from 0.8V to 6.6V or up to 13.6V in the adjustable version. Additionally, the TLV767 has a 1% output accuracy that can meet […]
TEXAS INSTRUMENTS TLV767 POSITIVE VOLTAGE LINEAR REGULATORS Read More »
Triplett Announces MM650 High Performance Multimeter with LoZ to Identify Ghost Voltages Extras include True RMS, CAT IV, microamp range, backlit selector dial and flashlight Manchester, NH, Triplett Test Equipment, a leading manufacturer of test equipment & tools, announces a new True-RMS Lo-Z multimeter ready to take on the most demanding field or bench measurements. The
NEW WATERPROOF DIGITAL MULTIMETER WITH 61-SEGMENT BAR GRAPH Read More »
As a maker, we are always looking for the best way to power our projects. Usually, buck and boost converters are a considerable part of our project, because without good power, then everything else can be compromised. As important as it is, one does not want to splurge huge amounts of money on something that
600W STEP-UP BOOST CONVERTER (12 – 60 V / 10 A) WITH ADJUSTABLE VOLTAGE AND CURRENT Read More »
The project presented here is a versatile high voltage Half-Bridge with current feedback. The board is built using L6390 IC from ST Semiconductor. It is suitable for DC-DC converters, EHT drivers, induction heater drivers, battery chargers, LED drivers, DC motor speed controller and field-oriented control (FOC) motor driving application etc. The user can make a FOC Brushless motor driver with 3
HIGH VOLTAGE HALF-BRIDGE WITH CURRENT FEEDBACK USING L6390 Read More »
STMicroelectronics STEVAL-LLL009V1 Digitally Controlled 300W Power Supply consists of power factor correction (PFC) and half-bridge LCC resonant converter power stages. An STM32F334R8 microcontroller implements DC-DC and output synchronous rectification digital control, while the PFC is driven in transition mode by the L6562AT controller. To ensure maximum efficiency, MDmesh K5 and MDmesh DK5 Power MOSFETs are used in
STMICROELECTRONICS STEVAL-LLL009V1 DIGITALLY CONTROLLED POWER SUPPLY Read More »
Ultra-low power single-chip microcontroller based on the 48-MHz Arm® Cortex®-M23 core RA2L1 MCU Group is part of the RA2 MCU Series: It is a combination of a microcontroller with standard communication and timing peripherals, general-purpose analog, and new innovative capacitive touch sensing unit (CTSU2) with best-in-class performance. RA2L1 offers ultra-low power consumption ranked among the best
RENESAS RA2L1 ULTRA-LOW POWER SINGLE-CHIP MICROCONTROLLER Read More »
K857PE Si PIN Photodiode Vishay Semiconductors K857PE Si PIN Photodiode is a 4-quadrant photodetector with a 1.6mm2/quadrant active area available in a surface-mount package. This photodiode functions in epitaxial technology and offers high photosensitivity. The K857PE pin photodiode operates at -40°C to 110°C temperature range, 20V reverse voltage, and 1nA dark current. This photodiode offers 1.3V maximum
VISHAY SEMICONDUCTORS SI PIN PHOTODIODES Read More »
Maxim Integrated MAX20077/MAX25277 36V, 2.5A Mini Buck Converters offer integrated high-side and low-side switches and is designed to deliver up to 2.5A (2.0A for the MAX20077ATCC/VY+) with 3.5V to 36V input voltages while using only 3.5µA quiescent current at no load. The MAX20077/MAX25277 Converters provide an accurate output voltage of ±2% in FPWM mode within the standard
MAXIM INTEGRATED MAX20077/MAX25277 MINI BUCK CONVERTERS Read More »
The MP2667 from Monolithic Power Systems is a highly integrated, single-cell, Li-ion/Li-polymer battery charger with system power path management for space-limited portable applications. This device takes input power from either an AC adapter or a USB port to supply the system load and charge the battery simultaneously. The charger function features constant current pre-charge, constant current (CC)
MONOLITHIC POWER SYSTEMS’ 5 V USB, 1 A, I²C-CONTROLLED LINEAR CHARGER Read More »
Introduction of Voltage Controlled Oscillator An oscillator is a circuit that generates a continuous, repetitive, alternating waveform in the absence of any input. Oscillators, in essence, convert unidirectional current flow from a DC source into an alternating waveform of the desired frequency, as determined by its circuit components. A voltage controlled oscillator (VCO) is
What is a Voltage Controlled Oscillator? Read More »
