Texas Instruments has introduced a small 2,25 MHz DC-DC converter for USB-powered portable applications and wireless modems. The TPS62750 is a high-performance, 92% power-efficient, synchronous step-down converter, which can provide up to 1 A typical input current. The device supports an input voltage from 2,9 V to 6 V, allowing it to support batteries with an extended voltage range and USB-compliant power requirements.
The device’s unique power save mode operates at light load currents over the entire load current range. In addition, the converter can discharge during shutdown. It features programmable average current limiting for USB applications – 50 mA to 300 mA for low current; 0,3 A to 1,3 A for high current. Input voltage monitoring prevents the USB host from crashing, and the device also features hot plug, load disconnect and short circuit (Vin/Vout) protection.
Reliable power solution Conical Technologies
Power Electronics / Power Management
The Mibbo MLD-120W-xxVx is a robust DIN-rail mounted DC-DC converter with a 120 W output capacity specifically designed for industrial and automation applications.
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Independent Power Producers (IPPs) and developers venturing into South Africa’s renewable energy sector face an onerous and challenging regulatory landscape characterised by uncertainty in securing grid connections and considerable development costs.
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KIOXIA recently announced the development and prototype demonstration of its new KIOXIA CM9 Series PCIe 5.0 NVMe SSDs, which incorporates CMOS directly Bonded to Array technology.
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Power Electronics / Power Management
The MAX77859 from Analog Devices is a high-efficiency, high-performance buck-boost converter targeted for systems requiring a wide input voltage range of between 2,5 and 22 V.
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ST’s 6-axis inertial measurement unit integrates a dual accelerometer up to 320g and embedded AI for activity tracking and high-impact sensing.
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Power Electronics / Power Management
This comprehensive solution is designed to help engineers evaluate the performance of TI’s SN6507 transformer driver for isolated power supplies.
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Power Electronics / Power Management
Diotec Semiconductor has launched the DIW030M060 IGBT, a 600 V, 30 A device with a built-in reverse diode.
Read more...DC converter for Hi-Rel applications Vepac Electronics
Power Electronics / Power Management
The MFK2812S from Crane Aerospace & Electronics is a DC-DC converter with an input voltage range of 16 to 50 V and an output of 12 V at up to 2,08 A.
Read more...Distributed Energy Resource Management Systems Schneider Electric South Africa
Power Electronics / Power Management
In addition to grid stability, DERMS also play a role in energy trading with some countries leveraging DERMS for real-time energy trading.
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