Power Electronics / Power Management


Latest Articles

Non-isolated step-down converters
25 August 2021, Accutronics
Capable of operating from an input voltage of 18 V to 32 V, the non-isolated step-down converters of TDK-Lambda’s i7A series deliver an output voltage that can be adjusted from 3,3 to 18 V with an output ...

Read more...
70 W brushless DC motor drivers
25 August 2021
Texas Instruments (TI) has introduced the industry’s first 70 W brushless DC (BLDC) motor drivers to provide code-free, sensorless trapezoidal and field-oriented control (FOC). The devices enable engineers ...

Read more...
Automotive/industrial isolated buck converters
25 August 2021, Altron Arrow
Optimised for isolated buck regulator designs, the STMicroelectronics A6986I and L6986I DC/DC converter ICs have a wide input voltage range and low quiescent current to ensure robust and energy-efficient ...

Read more...
Rugged silicon carbide power devices
25 August 2021, EBV Electrolink
Today’s energy-efficient electric charging systems powering commercial vehicle propulsion, as well as auxiliary power systems, solar inverters, solid-state transformers and other transportation and industrial ...

Read more...
Amber taps Infineon for digital control of electricity
28 July 2021
Infineon Technologies and Amber Solutions recently announced an alliance on a range of silicon opportunities anchored around Amber's digital control of electricity with embedded intelligence. The collaboration ...

Read more...
High-voltage DC-DC converter for electric vehicles
28 July 2021, Vepac Electronics
By understanding the needs of its performance-driven customers in the market of electrification of air, land and sea vehicles and systems, Crane Aerospace & Electronics engineers have designed and developed ...

Read more...
Single/dual-output DC/DC power module
25 August 2021, NuVision Electronics
The MPM3690-20 from Monolithic Power Systems (MPS) is a dual 13 A output or single 26 A output power module that offers a complete power solution, with excellent load and line regulation. It supports ...

Read more...
Fully differential amplifier
25 August 2021, TRX Electronics
Now stocked by Mouser Electronics, the THS4567 from Texas Instruments is a novel fully differential amplifier (FDA) that includes both independent input common-mode (VICM) and output common-mode (VOCM) ...

Read more...
Totem pole PFC controller
25 August 2021, EBV Electrolink
A new addition has been made to ON Semiconductor’s solution set for ultra-high density offline power supplies in the form of the NCP1680, a dedicated critical conduction mode totem pole PFC controller. ...

Read more...
1 A buck regulator with wide input range
25 August 2021, Conical Technologies
The SCM1301A step-down (buck) regulator is a new addition to Mornsun’s product lineup, with a very wide input range of 4,5 V to 40 V d.c. It is suitable for a wide range of applications from industrial ...

Read more...
Baseless power modules qualified for aerospace use
25 August 2021, EBV Electrolink
In the race to reduce aircraft emissions, developers are increasingly moving toward more efficient designs, including electrical systems that replace today’s pneumatics and hydraulics powering everything ...

Read more...
1-18 GHz benchtop power amplifier
28 July 2021, RFiber Solutions
Exodus Advanced Communications is now offering the 1,0-18,0 GHz, 3 W benchtop SSPA (solid-state power amplifier) model AMP2087-1. The unit produces 4 W typical power, P1dB greater than 1 W and minimum ...

Read more...
Decentralised power supply for ‘on machine’ applications
28 July 2021, Vepac Electronics
With vacuum encapsulation technology, MTM Power's focus is on encapsulated, robust, long-life, temperature-resistant and absolutely maintenance-free modules. The patented thermo-selective vacuum encapsulation ...

Read more...
700 V AC/DC buck regulator family from Renesas
28 July 2021, Hi-Q Electronics
The new RAA2230xx family of 700 V non-isolated AC/DC buck regulators from Renesas Electronics delivers ultra-low power consumption, excellent noise and EMI suppression, as well as reduced overall system ...

Read more...
New ST tech for harder-working triacs
28 July 2021, Altron Arrow
Designed for thermally intensive heavy-duty applications, STMicroelectronics' 8H Series triacs are high-voltage (800 V) switches with full power line capability. Their immunity to adverse mains power ...

Read more...
Open-frame medical power supplies
28 July 2021, Conical Technologies
To satisfy the demands of medical applications for medium power supply levels, Mornsun launched the highly reliable LO120-20BxxMU series open-frame power supply. The LO120-20BxxMU series has 84 W output ...

Read more...
ST expands SiC agreement with Wolfspeed
28 July 2021
Cree’s Wolfspeed business and STMicroelectronics have expanded an existing multi-year, long-term silicon carbide (SiC) wafer supply agreement. The amended agreement, which calls for Cree to supply ST ...

Read more...
EBV and Infineon collaborate on SiC technology
23 June 2021, EBV Electrolink
EBV Elektronik is working closely with Infineon Technologies on the manufacturer’s leading-edge silicon carbide (SiC)-based CoolSiC technology, which delivers key benefits for engineers designing advanced ...

Read more...
750 W, 1/16th-brick buck converters
23 June 2021, Accutronics
TDK-Lambda’s new 750 W rated i7A non-isolated DC-DC converters are capable of operating from an input voltage of 18 V to 32 V, and deliver an output voltage that can be adjusted from 3,3 V to 18 V with ...

Read more...
Secure solution for Qi-certified wireless chargers
23 June 2021, Altron Arrow
STMicroelectronics is protecting wireless charging of small devices and mobiles with a convenient solution for authenticating certified Qi chargers. Wireless charging, enabled on an increasing variety ...

Read more...



      Page 1 of 167   Next >   Last >>