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EPC Introduces 350 V eGaN Power Transistor − 20 Times Smaller Than Comparable Silicon
EPC Introduces 350 V eGaN Power Transistor − 20 Times Smaller Than Comparable Silicon
03.05.2018 · News
Efficient Power Conversion announces the EPC2050, a 350 V GaN transistor with a maximum RDS(on) of 65 mΩ and a 26 A pulsed output current. Applications include EV charging, solar power inverters, motor drives, and multi-level converter configurations, such as a 3-level, 400 V input to 48 V output LLC converter for telecom or server power supplies...
Toshiba releases automotive 40V N-Channel power MOSFETs in 5mm x 6mm package
Toshiba releases automotive 40V N-Channel power MOSFETs in 5mm x 6mm package
02.05.2018 · News
Toshiba Electronics Europe has released two new MOSFETs housed in the small low-resistance SOP Advance (WF) package in 5 mm × 6 mm size, as new additions to the automotive 40 V N-channel power MOSFET series. The TPHR7904PB and TPH1R104PB are AEC-Q101 qualified and are intended for a variety of automotive applications...
Alpha and Omega Semiconductor Introduces Protected Smart Load Switch for USB Type-C Applications
Alpha and Omega Semiconductor Introduces Protected Smart Load Switch for USB Type-C Applications
01.05.2018 · News
Alpha and Omega Semiconductor introduced a new Type-C Power Delivery compliant load switch with up to 28 V over-voltage protection. AOZ1353 is a current-limited load switch with reverse current blocking capability intended for applications where internal circuitry requires protection from exposure to high voltages...
Switched-capacitor IC and reference form elegant -48 to +10V converter
Switched-capacitor IC and reference form elegant -48 to +10V converter
27.04.2018 · Circuits
A system designer must almost always face a trade-off in choosing the right part for an application. The trade-off usually involves performance, price, and function. An example is the issue of powering circuits from a telecom-voltage source...
TI expands GaN power portfolio with the industry's smallest and fastest GaN drivers
TI expands GaN power portfolio with the industry's smallest and fastest GaN drivers
27.04.2018 · News
Expanding on its industry-leading gallium nitride power portfolio, Texas Instruments announced two new high-speed GaN field-effect transistor drivers to create more efficient, higher-performing designs in speed-critical applications such as light detection and ranging and 5G radio-frequency envelope tracking...
Vishay Intertechnology Releases AEC-Q101 Qualified 3- and 4-Channel Optical Sensors for Turn and Push, Absolute, and Incremental Encoding
Vishay Intertechnology Releases AEC-Q101 Qualified 3- and 4-Channel Optical Sensors for Turn and Push, Absolute, and Incremental Encoding
26.04.2018 · News
Vishay Intertechnology introduced two new AEC-Q101 qualified transmissive optical sensors for automotive and industrial applications. Offered in a compact 5.5 mm by 5.85 mm by 7 mm package, the Vishay Semiconductors TCUT1630X01 and TCUT1800X01 are the industry’s first 3- and 4-channel transmissive sensors, respectively...
Single-IC-based electronic circuit replaces mechanical switch
Single-IC-based electronic circuit replaces mechanical switch
25.04.2018 · Circuits
A simple and inexpensive electronic circuit uses a low-cost pushbutton switch to toggle the electrical power on and off. The circuit replaces a more costly and bulky push-push mechanical switch...
ON Semiconductor Announces New Set of Low Power, Fully Compliant USB-C 1.3 Devices
ON Semiconductor Announces New Set of Low Power, Fully Compliant USB-C 1.3 Devices
25.04.2018 · News
ON Semiconductor has announced the latest set of USB-C devices that are fully compliant with the latest revision 1.3 specification, enabling easy integration into USB-C systems. The new devices include two controllers and a switch, all of which are aimed at applications such as smartphone, tablets, and laptops...
New Low Cost Dual 5A Gate Driver IC in power MSOP package Introduced
New Low Cost Dual 5A Gate Driver IC in power MSOP package Introduced
24.04.2018 · News
IXYS Integrated Ciruits Division, now part of Littelfuse, Inc., announces the immediate availability of the IX4340UE low-cost Dual 5 A Gate Driver IC. The IX4340UE features two high current outputs, both capable of sourcing and sinking up to 5 A...
Log amp uses capacitor-charging law
Log amp uses capacitor-charging law
23.04.2018 · Circuits
The novel logarithmic amplifier relies on the exponential charging characteristics of a simple RC circuit...
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