Page 65 - Nouvelles Technologies | Heisener Electronics
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 805
Language Translation

* Please refer to the English Version as our Official Version.

Nouvelles Technologies

Dossiers 4 647
Page  65/259
Technology Cover

2022-11-08, Panasonic sensor AMG88x543 with compact SMD design using MEMS thermopile technology

Panasonic's AMG88x543 Grid-EYE Wide-field infrared array sensor has a high resolution of 8x 8 pixels, with a total of 64 pixels for temperature distribution. Applications of Grid-EYE wide-angle sensors include human body detection, count, thermal mapping, digital signage, security, lighting control, kiosk/atm, medical imaging, automatic doors, robotics, etc

Technology Cover

2022-11-08, The 950 V CoolMOS PFD7 series can meet the needs of high power lighting systems and industrial SMPS applications

Infineon Technologies AG has introduced the new CoolMOS PFD7 high-voltage MOSFET family, setting a new industry standard for 950V overjunction (SJ) technology. The new product family reduces the on-going resistance (RDS(on)) value of various SMD and THD packaged devices by up to 55%,

Technology Cover

2022-11-08, The new power supply reference designs SiC mosfet and IGBT gate drivers

Amphenol RF now provides pre‐configured 2.92mm cable assemblies developed on flexible 0.85" conformable cable. This assembly is offered in the straight plug (male) to straight plug (male) configuration in multiple standard lengths from 6" to 1m. The durable 2.92mm assembly offers an excellent solution for demanding applications needing high-frequency transmission while providing high mechanical stability and excellent repeatability. It is ideal for usage in many industries, including defence and aerospace, 5G wireless, and instrumentation.

Technology Cover

2022-11-07, Littelfuse introduces SMD transient suppression diode with high surge rating

Littelfuse announced the launch of the new SMTOAK2 transient suppression Diode family. Today, many high-power, high-surge rated transient suppression diodes are available only in axially led packages. With the compact 2kA 8/20μs rated surface-mount SMTOAK2 transient Suppression Diode family, electronic device designers can achieve more stable transient voltage, overvoltage protection and lightning protection systems while taking up less printed circuit board (PCB) space.

Technology Cover

2022-11-07, Highly integrated single lithium-ion/lithium polymer battery charger IC for portable devices

The MP2660 is a highly integrated single lithium ion/lithium polymer battery charger IC with integrated system power path management for small portable devices. It can use an AC adapter or USB port to power the system load, while also independently charging the battery. The MP2660 comes in a 9-pin WLCSP (1.55mmx1.55mm) package.

Technology Cover

2022-11-07, 4.5A highly integrated switch mode battery charging IC for single lithium-ion or lithium polymer battery

The MP2624A is a 4.5A high-integration switching mode battery charging IC for single lithium-ion or lithium-polymer batteries. The MP2624A supports NVDC architecture and has power path management function, which is suitable for various portable applications. The low-impedance power supply path optimizes efficiency, reduces battery charge time, and extends battery life. The I2C serial interface with charging and system setting functions can control the device flexibly.

Technology Cover

2022-11-07, Vishay Launches New IHHP Power Inductors for IoT Devices and Portable Electronics

Vishay Intertechnology has announced the expansion of its IHHP line of ultra-thin, high-current power inductors with the introduction of three small dimensions 0603, 0805 and 0806 - IHP-0603ZH-01, IHP-0805Zh-01 and IHP-0806Zh-01. Vishay Dale IHP-0603ZH-01, IHP-0805ZH-01 and IHP-0806ZH-01 feature low DCR, low core loss, and a maximum height of only 0.8

Technology Cover

2022-11-07, Microchip Technology PIC18F K40 series mcu

The PIC18F "K40" series continues Microchip's long tradition of innovation in 8-bit MCUS by bringing the popular core independent peripherals (CIPs) into the PIC18 product line. These cost-optimized MCUS consist of 10 devices, flash memory sizes ranging from 16 KB to 128 KB, with package options covering 28 pins to 64 pins

Technology Cover

2022-11-07, Texas Instruments 3.3 V, CAN bus transceiver SN65HVD230, SN65HVD231 and SN65HVD232

Texas Instruments' SN65HVD230, SN65HVD231, and SN65HVD232 Controller Local Area Network (CAN) transceivers comply with the specification of ISO 11898-2 High Speed CAN Physical Layer Standard (Transceiver). These devices are designed for data rates of up to 1 megabit per second (Mbps) and include many protection features that provide device and CAN network robustness. The SN65HVD23x transceiver is designed for use with Texas Instruments 3.3V μPs, single chip, and demand-side controller, or equivalent protocol controller devices

Technology Cover

2022-11-07, Allegro MicroSystems A5976/77/79 micro stepping DMOS driver chip

Allegro MicroSystems' A5976, A5977 and A5979 are complete microstepper motor driver chips with built-in converters. They are designed to run bipolar stepper motors in full, half, quarter, eight-step (A5977), and 16-step (A5976/79) modes with an output drive capacity of 40 V±2.8 A. The A5977 and A5979 include a fixed turn-off time current regulator capable of operating in slow, fast or mixed attenuation modes.

Technology Cover

2022-11-07, Diodes' AL5890 High Voltage Linear Constant Current LED Driver

Diodes AL5890 provides temperature stability and current accuracy. Adjust ±2.0 mA(typical) over a wide range of voltages and temperatures. The AL5890 has a variety of fixed output current options, eliminating the need for external current setting resistors and creating a simple drive solution for a range of leds

Technology Cover

2022-11-06, Maxim MAX86150 integrates PPG and ECG biosensor modules for mobile devices

Maxim Integrated's MAX86150 provides pleural graph (PPG) and electrocardiogram (ECG) measurements via a mobile battery-powered device for health monitoring. The MAX86150 is a biosensor module consisting of an internal light-emitting diode, photodetector, and ECG analog front end (AFE) that delivers highly accurate, FDA-approved PPG and ECG performance in compact power-saving designs that include mobile phones, laptops, tablets, and smart speakers.

Technology Cover

2022-11-06, Introduction, features, and applications of Cirrus Logic WM8904 Ultra low power, high performance stereo codec

Cirrus Logic's WM8904 is a high performance, ultra-low power stereo codec featuring a stereo ground reference headphone amplifier combined with a dual mode charge pump architecture to optimize efficiency and power consumption during playback

Technology Cover

2022-11-06, Analog Devices ADE9153 Automatic Calibration of Electricity Metering IC

The ADE9153 of Analog Devices is a single-phase electricity metering automatic calibration IC mSure automatic calibration function that allows the instrument to automatically calibrate the current and voltage channels, instead of using an accurate source or accurate reference instrument, the shunt resistor is used as a current sensor. Levels 1 and 2 are automatically calibrated by mSure. ADE9153 integrates three high-performance analog-to-digital converters (adc), providing 88 dB signal to noise ratio (SNR)

Technology Cover

2022-11-06, Wurth Elektronik WCAP-FTBP/FTBE metallized polypropylene and metallized polyester DC film capacitor

WCAP-FTBP and WCAP-FTBE from Wurth Elektronik are general purpose DC film capacitors for filtering, blocking, bypass or energy storage. Both series are characterized by high volumetric efficiency and excellent self-healing properties due to the use of metallized membrane technology.

Technology Cover

2022-11-06, Microchip Technology MCP19123 Power analog Controller with integrated synchronization driver

Microchip Technology's MCP19123 Power analog Controller is a medium-voltage (4.5V to 40V) simulated synchronous step-down PWM controller with an integrated 8-bit PIC microcontroller. This unique product combines the performance of a high-speed analog solution with the configurability and communication interface of a digital solution. The controller provides excellent modulation accuracy, high efficiency and fast transient response of the variable output analog PWM controller.

Technology Cover

2022-11-06, Analog Devices AD7291 8-channel 12-bit SAR analog-to-digital converter ADC

Analog Devices' AD7291 is a 12-bit, low-power, 8-channel Successive Approximation Register (SAR) analog-to-digital converter (ADC) with a built-in temperature sensor. The ADC is powered by a 3.3V power supply and has an I2c compatible interface. This section includes a 9-channel multiplexer and a track-hold amplifier that can handle frequencies up to 30 MHZ. The device has an on-chip 2.5V reference that can be disabled to allow the use of external references.