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Neueste Technologien von Microchip Technology

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Technology Cover

2023-01-13, 14-bit non-contact digital Angle sensor with ABZ and UVW incremental output

The MA330 detects the absolute angular position of a permanent magnet (usually a radially magnetized cylindrical permanent magnet) on the axis of rotation. Its fast data acquisition and processing capabilities provide accurate Angle measurements at 0-60,000 RPM. In servo applications, the performance of the control loop can be optimized by adjusting the digital filter

Technology Cover

2023-01-13, Microchip Technology single chip OOK receiver

The MICRF001 is a single chip OOK (ON-OFF Keyed) Receiver IC for remote wireless applications, employing Micrel’s latest QwikRadiotm technology. This device is a true “antenna-in, dataout” monolithic device. All RF and IF tuning is accomplished automatically within the IC, which eliminates manual tuning, and reduces production costs

Technology Cover

2023-01-11, Microchip provides 3-Pin Microcontroller Reset Monitors

The TCM809 and TCM810 are cost-effective system supervisor circuits designed to monitor VDD in digital systems; providing a reset signal to the host processor, when necessary. No external components are required.

Technology Cover

2023-01-10, Microchip Technology 800 mA Fixed Low Dropout Positive Regulator

The TC2117 is a fixed, high-accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery operated systems, the TC2117’s CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 µA at full load (20 to 60 times lower than in bipolar regulators).

Technology Cover

2023-01-10, 750mA Low-Dropout Voltage Regulator

The MIC2937A family are “bulletproof” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 300mV at 500mA), and very low quiescent current (160µA typical). The quiescent current of the MIC2937A increases only slightly in dropout, thus prolonging battery life. Key MIC2937A features include protection against reversed battery, fold-back current limiting, and automotive “load dump” protection (60V positive transient).

Technology Cover

2023-01-06, Texas Instruments 1.5A low voltage LDO voltage regulator w/ dual input voltage

The MIC49150 is a high-bandwidth, low-dropout, 1.5A voltage regulator ideal for powering core voltages of lowpower microprocessors. The MIC49150 implements a dual supply configuration allowing for very low output impedance and very fast transient response.

Technology Cover

2023-01-06, 8-bit CMOS microcontroller ROMless

TS80C31X2 is high performance CMOS and ROMless versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS80C31X2 retains all features of the TSC80C31 with 128 bytes of internal RAM, a 5-source, 4 priority level interrupt system, an on-chip oscilator and two timer/ counters.

Technology Cover

2023-01-05, 3.3V single power 10/100BASE-TX/FX MII physical layer transceiver

The KS8721CL is a 10BASE-T, 100BASE-TX, and 100BASEFX physical layer transceiver providing MII/RMII interfaces to MACs and switches. Using a unique mixed-signal design that extends signaling distance while reducing power consumption, the KS8721CL represents Micrel’s fourth generation single-port Fast Ethernet PHY

Technology Cover

2023-01-02, QwikRadiotm Receiver/Data Demodulator

The MICRF001 is a single chip OOK (ON-OFF Keyed) Receiver IC for remote wireless applications, employing Micrel’s latest QwikRadiotm technology. This device is a true “antenna-in, dataout” monolithic device. All RF and IF tuning is accomplished automatically within the IC, which eliminates manual tuning, and reduces production costs.

Technology Cover

2023-01-01, Microchip Technology 150 mA Low Dropout Regulator

The MIC5201 is an efficient linear voltage regulator with very low dropout voltage (typically 17 mV at light loads and 200 mV at 100 mA), and very low ground current (1 mA at 100 mA output), offering better than 1% initial accuracy with a logic compatible on-off switching input.

Technology Cover

2022-12-30, Microchip Technology 150mA µCap CMOS LDO Regulator

The MIC5245 is an efficient, precise CMOS voltage regulator optimized for ultra-low-noise applications. The MIC5245 offers better than 1% initial accuracy, extremely low dropout voltage (typically 150mV at 150mA) and constant ground current over load (typically 100µA). The MIC5245 provides a very low noise output, ideal for RF applications where quiet voltage sources are required. A noise bypass pin is also available for further reduction of output noise.

Technology Cover

2022-12-30, 750mA low pressure step-down regulator

The MIC2937A family are “bulletproof” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 300mV at 500mA), and very low quiescent current (160µA typical). The quiescent current of the MIC2937A increases only slightly in dropout, thus prolonging battery life. Key MIC2937A features include protection against reversed battery, fold-back current limiting, and automotive “load dump” protection (60V positive transient).

Technology Cover

2022-12-28, Microchip Technology 500mA-Peak Output LDO Regulator

The MIC5219 is an efficient linear voltage regulator with high peak output current capability, very-low-dropout voltage, and better than 1% output voltage accuracy. Dropout is typically 10mV at light loads and less than 500mV at full load.

Technology Cover

2022-12-28, Low power, high performance CMOS 8-bit microcomputer

The AT87F52 is a low-power, high-performance CMOS 8-bit microcomputer with 8K bytes of QuickFlash programmable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 and 80C52 instruction set and pinout.

Technology Cover

2022-12-26, 13-bit differential input, low power A/D converter with SPI serial interface

The MCP3301 13-bit analog-to-digital (A/D) converter features full differential inputs and low power consumption in a small package that is ideal for battery-powered systems and remote data acquisition applications

Technology Cover

2022-12-23, High current 1 MHz High efficiency boost regulator with OVP and soft start

The MIC2253 is a high power-density, 1 MHz PWM DC/DC boost regulator. The 3.5A minimum switch current limit, combined with a 1 MHz switching frequency, allows the MIC2253 to use smaller inductors and deliver high power in a tiny solution size

Technology Cover

2022-12-21, Microchip 300ma, high PSRR and low static current LDO

The MCP1802 is a family of CMOS low dropout (LDO) voltage regulators that can deliver up to 300 mA of current while consuming only 25 µA of quiescent current (typical). The input operating range is specified from 2.0V to 10.0V, making it an ideal choice for two to six primary cell battery-powered applications, 9V alkaline and one or two cell Li-Ion-powered applications.