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Solving the Challenges of Increasing Power Density By Reducing Number of Power Rails - March 2023
By Andy Wang, Business Line Director, High-Voltage Power Business Unit Allegro MicroSystems
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AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
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Power Electronics Europe News

DC/DC buck-booster converter maximises battery use for IoT

September 2, 2020

The TPS63900 extends battery lifetimes and has industry’s lowest quiescent current (IQ), claims Texas Instruments. ...

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Guerilla RF introduces first InGaP HBT power amplifier

September 1, 2020

The first of 10 0.25W linear power amplifiers to be released this year, the GRF5507, provides 24dBm of output....

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Photo relays have low trigger LED current to increase sensitivity

August 28, 2020

Two photo relays from Toshiba Electronics have low trigger current which helps lower power consumption...

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TSCR4 linear CMOS LED driver ICs are drop-in replacement for bipolar drivers

August 27, 2020

Taiwan Semiconductor says the TSCR4 family offers improved accuracy and more precise output voltage drop....

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STMicroelectronics adds fast-start versions to intelligent power switches

August 26, 2020

The IPS160HF and IPS161HF are fast-starting intelligent power switches from STMicroelectronics....

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MOSFET is designed for 12V hot swap applications

August 25, 2020

Designed with a high safe operating area (SOA), the AONS32310 by Alpha and Omega Semiconductor is for hot swap and e-fuse use...

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Latest generation of eGaN FETs doubles performance

August 24, 2020

Efficient Power Conversion (EPC) says its latest FETs double the performance of its earlier generation and are half the size....

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GaN Systems releases reference design for GaN chargers

August 7, 2020

A reference design for a high power density 65W quasi resonant (QR) charger targets mobile phone and laptop computers...

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NGK raises temperature of Li-Ion rechargeable coin battery

August 6, 2020

The company has raised the maximum operating temperature of its coin-type EnerCera Coin battery to 105°C....

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Proton-Electrotex announces latest IGBT modules and inverters

August 5, 2020

The IGBT modules and IGBT inverter power stacks are suitable for a range of renewable energy and transport applications....

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