Three of Intersil’s digital DC/DC controllers have been incorporated into digital point-of-load (POL) DC/DC converters developed by the founding members of the Architects of Modern Power (AMP) ...
Four new TPS40K dc-dc buck controllers from Texas Intruments (TI) are low pin-count, cost-optimized devices, used in modular and on-the-board power supplies. They are intended for set-top boxes, disk ...
Switch-Mode ICs Promote Efficient Power Management, Part 2: DC-DC Controllers And Converters Switch-mode ICs play a dominant role in optimizing the efficiency and minimizing the size of ...
This DC power supply controller is controlled by pulse width modulation PWM, generated by the circuit around timer IC2 7555 according to the formula: Duty cycle = ((R1 + (VR1/2)/(R1+R2+VR1)) x 100% ...
ISL81801 Bidirectional Buck-Boost and ISL81802 Dual Buck Controllers Provide the Extra Voltage Margin Required for 48V Telecom, Data Center & Industrial Applications TOKYO--(BUSINESS WIRE)-- Renesas ...
Permanent magnet dc motors need a chunky inductor in series with them if they are fed from an SCR (thyristor) based mains power controller. It is (probably!) possible to safely interface an Arduino to ...
Diodes Incorporated has unveiled two new USB Type-C Power Delivery (PD) controllers, the AP53781 and AP53782, designed to manage DC power input and output in battery-powered portable devices. 28V USB ...
High-Performance 28V USB Type-C Dual-Role Power Delivery Controllers from Diodes Incorporated Manage Power Requests and Outputs for Battery-Powered Portable Devices Diodes Incorporated (Nasdaq: DIOD) ...
For motor applications, engineers have several options at their disposal. Typically, engineers can choose between direct-current (DC) or alternating-current (AC) motors. Machine Design has covered the ...
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