Complete high-speed, high common-mode rejection ratio (CMRR) precision analog front end for process control applications
The SimpleLink™ Sub-1GHz Sensor to Cloud Reference Design demonstrates how to connect sensors to the cloud over long-range sub-1GHz wireless networks for industrial environments such as building control and asset tracking. This design provides a complete end-to-end solution to create sub-1GHz sensor networks using Internet of Things (IoT) gateway solutions and cloud connectivity. The gateway solution is based on the low-power SimpleLink Wi-Fi® CC3220 wireless microcontroller (MCU), which hosts the gateway application and the SimpleLink sub-1GHz CC1310 wireless MCU as the MAC-CO processor. This reference design also includes a sensor node example application running on the SimpleLink dual-band CC1350 wireless MCU. The design comes pre-integrated with TI 15.4-Stack software, which is supported as part of the SimpleLink CC13x0 software development kit (SDK), providing a complete sub-1GHz star network solution. How fast is your connection?
This application shows how the MAX4885E low-capacitance VGA switch can be used to perform the switching function in a laptop computer. The MAX4885E draws nearly zero current, fits into a 4mm x 4mm package, and incorporates most of the switches and active components used in a discrete implementation. All device outputs are protected to ±15kV Human Body Model (HBM) so that the designer can eliminate many ESD components, thereby reducing cost and saving board space. An application circuit shows the MAX4885E used for VGA signal switching between a laptop and docking station.
This reference design provides design guidelines, data, and other content for a 500W server power supply using continuous current mode PFC and LLC DC-DC converter. Using TOLL packaged MOSFETs in the PFC circuit reduces the overall size and increases power density.
The MAXREFDES61# reference design ushers in the era of Industry 4.0. With a complete analog front-end for the next generation of ultra-small programmable logic controllers, this design meets the higher resolution and higher voltage needs of industrial control and industrial automation applications, while consuming minimal power and space. This high-performance system features four channels of analog input, a complete, efficient power-supply system and on-board processing. Hardware and firmware design files as well as FFTs and histograms from lab measurements are provided.
The MAXREFDES82# reference design is an industrial, smart force sensor. Four load cells mounted on a quadrant plane are channeled to a multi-channel 24-bit ADC and the conversion results are computed to indicate the force magnitude, position and movement on a flat cover.
This reference design provides design guidelines, data, and more for a 1.6kW AC-DC converter power supply using a T-type three-level power factor correction (PFC) circuit.
Dual-channel colorimeter with programmable gain transimpedance amplifier and synchronous detector
16-bit, 300 kSPS low-power data acquisition system optimized for sub-Nyquist frequency input signals up to 4 kHz
This document explains how the Campbell (MAXREFDES4#) subsystem reference design meets the higher resolution and isolation needs of industrial control and industrial automation applications. Hardware and firmware design files as well as FFTs and histograms from lab measurements are provided.
Multifunctional expansion board for STM32 Nucleo, based on op amps
Low-side current sensing based on TS507
DEMOAPEXSENSOR is an experimental demonstration board dedicated to pressure sensors for various applications.
Every house has a doorbell. When a visitor arrives at a home, he looks for the doorbell switch and rings it to let us know his presence. What if a person coming to your home cannot find the doorbell, or the person is too short to reach the doorbell? The object detection circuit installation below is for reference. The circuit will automatically sense the presence of a person and ring the doorbell.
The Fremont (MAXREFDES6#) subsystem reference design meets the high-resolution needs of low-voltage output sensor applications. Boards for purchase, hardware and firmware design files, and FFTs and histograms from lab measurements provide complete system information for rapid prototyping and development.
This reference design demonstrates the performance of the MAX44285 dual-channel, high-precision, high-voltage, current-sense amplifier. It is a Pmod module that contains all the necessary circuitry required for the design of a current and temperature monitoring system.
Touch Remote Powered by CapTIvate™ Technology demonstrates a capacitive touch solution using a single MSP430™ microcontroller (MCU) with CapTIvate technology. This design uses self- and mutual-capacitance technology to enable multifunctional capacitive touch panels (buttons, sliders, gesture pads, grip sensors, and proximity sensors) for smart TVs, set-top boxes, and remote applications in sound systems in the future. Application expansion with various available communication interfaces. This design allows operators to extend battery life through low-power active and standby modes.
A programmable resistor is an electronic device whose resistance can be adjusted, usually through a digital signal. Programmable resistors come in the form of integrated circuits (often called digital potentiometers) as well as stand-alone devices/expansion cards. There are many different applications, each with its own set of requirements.
Range 1Ω - 999.999KΩ.
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