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New from austriamicrosystems is the AS540x product family of 3-dimensional Hall encoders. The new 3D Hall element provides high resolution with angular or linear output data. The device series uses two
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The AS3607 from austriamicrosystems is a highly integrated power management IC (PMIC) featuring a high level of startup sequence programmability, making it suitable for portable navigation devices, portable
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austriamicrosystems has introduced the AS3933, a 3-channel low-frequency wakeup receiver that enables battery powered systems to add remote wakeup capability.
In addition, with sensitivity of 80 μVrms,
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Current sensors are essential components in many power delivery systems such as AC-DC and isolated DC-DC switch mode power supplies (SMPS), motor control and electronic lighting. As power supply manufacturers
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Designing radio frequency (RF) remote controls has never been easier thanks to the advent of highly-integrated, single-chip RF solutions. System-on-chip (SoC) transmitter solutions greatly simplify the
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austriamicrosystems recently introduced a 27 MHz FSK (frequency shift keying) transceiver. The AS3900 features built-in star network management protocol and operates in the 27 MHz worldwide ISM (industrial,
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Power over Ethernet (PoE) controllers for power sourcing equipment (PSE) use high-voltage, high-current field-effect transistors (FETs) to connect the power source to the load.
Integrating the FET
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New from austriamicrosystems is the AS1119 LED dot-matrix driver. Occupying just 9 mm² of PCB space, the device drives 144 LEDs, each with 8-bit dimming control and no external resistor required. Additionally,
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The MP20142 from Monolithic Power Systems is a dual-channel, low-dropout linear regulator with programmable output voltage, which exhibits low noise and high PSRR. Its output voltage ranges from 1,2 V
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To build an advanced wireless system, most developers will end up choosing between two industrial, scientific and medical (ISM) radio band options – 2,4 GHz or sub-GHz frequencies.
Pairing one or the
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The Si8220/21 from Silicon Labs is a pin-compatible alternative to optocoupled drivers, providing 2,5 A of peak output current. It utilises proprietary silicon isolation technology, which provides a choice
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The MP4688 from Monolithic Power Systems is a 1 A, 80 V input-voltage buck WLED driver for HB LED lighting applications. A proprietary adaptive hysteresis current mode control scheme delivers accurate
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