Knowledge

Knowledge

PSoC™ 4100S: Intelligent Analog Integration

  Suppliers

The PSoC™ 4100S family adds intelligent analog integration through programmable analog blocks. These Programmable Analog Blocks can be configured to create custom Analog Front Ends (AFEs) and signal conditioning circuits with opamps and filters.

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Performance at Minimum Space: Panasonic‘s Wi-Fi Modul PAN9520 in the Rutronik Wireless Portfolio

  Knowledge

The Panasonic PAN9520 is a 2.4 GHz 802.11 b/g/n embedded Wi-Fi module based on Espressif's ESP32-S2. This highly integrated, low power, single-core Wi-Fi microcontroller SoC incorporates a high-performance Xtensa® 32-bit LX7 CPU. It is also designed for security and cost efficiency while maintaining high performance. The integrated chip antenna and QSPI memory make the PAN9520 suitable for a wide range of...

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Reliable solution with innovative coil design: Pulse EFD15 power transformer PGT646xNL at Rutronik

  Knowledge

Pulse is expanding its EFD15 portfolio, known for its versatility in DC/DC converter applications, with the PGT646xNL series. The series uses the current first-in-class 5 + 5 pin SMD platform design. The innovative coil design extends the creepage distance between pin and core to at least 5.1 mm. At the same time, the component retains its dimensions of 22.0 mm x 16.5 mm x 11 mm and does not require more...

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Drive Technology – Pre-Charging Capacitors Using Pulse-Withstanding Resistors

  Knowledge

Electric motors are usually controlled using converters. Electrolytic capacitors are frequently used to stabilize and buffer the DC voltage in the DC link. There are a number of issues to consider with switching these capacitors in and out of the circuit. When a capacitor is charged through a resistor, the increase in voltage follows a curve in the form of a natural exponential function (Figure 1, blue...

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Plug&Play for Railway Vehicles: RECOM's 500 W DC/DC Converter RMD500 at Rutronik

  Knowledge

With the RMD500 series, RECOM offers 500 W DC/DC converters designed for the specific requirements of transportation and especially rail vehicles. Their 4:1 input voltage range can cover input voltages from 43 VDC to 137,5 VDC (nominal 72 V resp. 110 V) in a range with isolated and regulated 24 V output. That is possible due to a reinforced isolation system. The RMD500 series and other RECOM products are...

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