Texas Instruments has introduced a fully integrated, 10 A synchronous buck converter with integrated FETs that combines wide input, light load efficiency and reduced solution size to enable increased power density.
The TPS51315, a 1 MHz DC-DC switcher, features D-CAP mode control scheme, which allows for fast transient response while reducing the required number of external output capacitors. This converter helps designers meet Energy Star/90 Plus guidelines by utilising auto-skip mode and Eco-mode light load control schemes to achieve high efficiency across the entire load range. Its wide input and output voltage ranges and programmable switching frequency can enable designers to meet the requirements of power-dense applications in embedded PCs, notebooks and other computing applications, as well as base stations and network attached storage.
An input voltage of 3 to 14 V and an output voltage range of 0,75 to 5,5 V allow for flexible design in 3,3 V, 5 V and 12 V power systems and can power various components, such as DSPs, FPGAs, ASICs, I/O and DDR memory cores. Integrated power MOSFETs enable efficiency of more than 91% at full 10 A output current.
Smallest automotive maXTouch controllers 29 July 2020, Altron Arrow, Avnet South Africa
, DSP, Micros & Memory
To help enhance and ease today’s driving experience, automotive manufacturers are implementing additional touch displays beyond the centre infotainment display (CID). Supporting the application of these ...
Read more...MOSFET half-bridge power stage 30 June 2020, Altron Arrow
, Power Electronics / Power Management
Vishay Intertechnology introduced a new 30 V n-channel MOSFET half-bridge power stage that combines a high-side TrenchFET MOSFET and low-side SkyFET MOSFET with integrated Schottky diode in one compact ...
Read more...Programmable electronic DC loads with energy recovery 30 June 2020, Vepac Electronics
, Power Electronics / Power Management
Elektro-Automatik’s new series of electronic DC loads with energy recovery to mains, called EA-ELR 9000 HP, is an advancement of the series EA-ELR 9000. It offers a wider AC input range for operation ...
Read more...Cypress ships one billionth USB-C device 30 June 2020, Altron Arrow
, News
Cypress, an Infineon Technologies company, announced that in less than five years, the company has achieved a landmark milestone by shipping its one billionth USB-C device. As the leading provider of ...
Read more...18 V synchronous buck converters 30 June 2020, Altron Arrow
, Power Electronics / Power Management
Suitable for consumer and industrial applications, Diodes Incorporated announced the AP62xxx family of high-efficiency synchronous step-down DC-DC converters including the AP62250 (2,5 A), AP62300 (3 A), ...
Read more...MOSFET half-bridge power stage 30 June 2020, Altron Arrow
, Power Electronics / Power Management
Vishay Intertechnology introduced a new 30 V n-channel MOSFET half-bridge power stage that combines a high-side TrenchFET MOSFET and low-side SkyFET MOSFET with integrated Schottky diode in one compact ...
Read more...Laser diode driver power supplies 30 June 2020, Vepac Electronics
, Power Electronics / Power Management
DEI offers a variety of laser diode driver instruments designed with the laser researcher, system designer and scientist in mind. In both bench-top and rack-mount configurations, as well as a variety ...
Read more...Video Reel: Microchip’s SAM L11 30 June 2020, Altron Arrow
, Multimedia, Videos
This video (www.dataweek.co.za/*jun20-sam) provides a brief overview of Microchip Technology’s SAM L11 comprehensive security solution framework and demos to make implementation of security simple. Microchip’s ...
Read more...Dual-core wireless MCU 30 June 2020, Altron Arrow
, Telecoms, Datacoms, Wireless, IoT
The STM32WBx0 is a dual-core wireless MCU based on an Arm Cortex-M4 core running at 64 MHz (application processor) and an Arm Cortex-M0+ core at 32 MHz (network processor).
The STM32WBx0 Value Line ...
Read more...USB Type-C power delivery controller 30 June 2020, CST Electronics
, Power Electronics / Power Management
The MAX77958 from Maxim Integrated is a robust solution for USB Type-C CC detection and power delivery (PD) protocol implementation. It detects connected accessories or devices by using Type-C CC detection ...
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