The evaluation board supports the MC33810EK automotive engine control IC for injectors, solenoids, lights, and relays.
The i.MX 8M Nano EVK provides a platform for rapid evaluation of i.MX 8M Nano and i.MX 8M Nano Lite applications processors.
The FDC2214 proximity and capacitive sensing design demonstrates how to use TI's capacitive sensing technology to sense and detect the presence of various objects. This design is a complete hardware and firmware solution. The firmware processes data from a proximity sensor and two capacitive touch buttons via the FDC2214 to determine whether an object is within the target sensing area. A dedicated colored LED lights up whenever the device detects an object in close proximity to the board or detects a button press. This design is powered by one AA battery.
10 W Adapter for Portable Audio Players with Latching Overvoltage and Over-Temperature Shutdown Protection
This 65 W USB-PD type-C PPS charger reference design uses Infineon's EZ-PD™ PAG1S and PAG1P P controllers, EZ-PD™ CCG7D PD controller, and Infineon's high-voltage CoolMOS™ superjunction MOSFETs. The solution complies with DoE Level 6 international energy efficiency standards and passes conducted emissions testing in accordance with the EN 55032 B standard.
The smart phone dock speaker system can be connected to commonly used smart phones on the market such as Apple Iphone or Android phone, and can play audio and video files through docking connection. It is widely used in personal entertainment or home audio and video playback. The smart phone base speaker system must include a high-performance microcontroller to control USB signal conversion and transmission, LCD display transmission, power management, mobile phone charging, wireless remote control device reception, sound quality optimization chip control, etc. Since the working requirements of smart phone base speaker systems require high-performance microcontrollers with USB interfaces, Nuvoton's NUC123 series is very suitable for this application.
Highly scalable QN9020 application development platform
The MAXREFDES1214 is a portable USB charger that uses a lithium-ion (Li+) battery to charge a USB device from a USB Standard-A connector.
Woof Meter is used to test subwoofer speakers. It contains a low-frequency preamplifier, a precision full-wave rectifier and a DC filter.
The MAX17574, high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input. The converter can deliver up to 3A current.
LPCXpresso812-MAX circuit board for LPC81x series MCUs
TWR-MCF51AG-KIT is a development tool based on the MCF51AG128 microcontroller. The kit is part of the NXP Tower System, a modular, reconfigurable development platform that enables designers to accelerate time to market by packaging evaluation boards, tools and runtime software.
The MAX17504 high-efficiency, high-voltage, synchronously rectified step-down converter with dual integrated MOSFETs operates over a 4.5V to 60V input. The converter can deliver up to 3.5A and generates output voltage from 0.9V to 90% VIN. Built -in compensation across the output voltage range eliminates the need for external components. The feedback (FB) regulation is accurate to within ±1.1% over -40°C to +125°C. The devices are available in a compact (5mm x 5mm ) TQFN lead (Pb)- free package with an exposed pad. Simulation models are available. The MAX17504 features a peak-current-mode control architecture with a MODE feature that can be used to operate the device in pulse-width modulation (PWM) , pulse-frequency modulation (PFM), or discontinuous mode (DCM) control schemes.
When it is necessary to plug in a board into a system that is currently powered, it is critical to control the inrush current to prevent damage/system fault conditions. This application provides a simple circuit to achieve this function as well as an easy method for resetting the system and monitoring against temperature issues.
Low standby loss front end with inrush current limiting and isolated AC switch control
This TI verified design provides principles, component selection, TINA-TI simulation, verification and measurement performance, Altium schematic, PCB layout for automotive battery pack monitoring applications. This design uses the automotive AEC-Q100 qualified 12-bit, 4-channel, 1Msps SAR ADC ADS7950-Q1 and isolated system hardware. This isolated input design with four-wire shunt resistors is ideal for such applications using high and low voltage automotive battery packs. It can be used to monitor battery pack current (from -5A to +5A) and extremely high voltages (up to 750V). TINA simulations on input and reference drivers validate design solutions and component selections, while measured results prove the performance of precision designs.
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