Toxic gas detection solution based on ADuCM360

This reference design provides a carbon monoxide gas detection solution based on Analog Devices' ADuCM360 MCU. This solution has the characteristics of low power consumption, low cross-sensitivity, and excellent long-term stability, making it very suitable for battery-powered portable applications.

Schematic PCB

DER-528 - 14W non-dimmable, high efficiency (>86%), power factor corrected, isolated LED driver

Schematic PCB

XCUBE-NOIX4SE5000BL-GEVK: X-Cube XGS5000 color module kit

NIS6432MT2GEVB: NIS6432MT2GEVB: 3.3 V eFuse evaluation board, auto-retry, 3.9 V output voltage clamp

heat meter

This solution is a flow and temperature measuring instrument that can be used to measure heat at home. This solution provides temperature measurement function, LCD display, automatic remote meter reading through RS-485, M-Bus instrument bus, wireless communication, and anti-interference capability. Strong and optimal reliability and other advantages.

43 W high power factor constant voltage output flyback converter based on ICL8800

REF_ICL8800_LED_43W This 43 W reference design uses Infineon's high power factor flyback controller ICL8800. The evaluation board is a constant voltage (CV) secondary side regulation (SSR) system designed for use with a constant current (CC) converter for LED lighting applications. Two-stage topologies are becoming increasingly popular due to the easy scalability of primary-side power and secondary-side characteristics. The REF_ICL8800_LED_43W solution features a plug-and-play design and can be used with the secondary-side DC/DC evaluation board. As a default, the reference design board is equipped with a depletion mode MOSFET BSS126I based startup circuit on a small adapter board. This setup will significantly reduce standby losses. If low standby power consumption is not required, the startup circuit can be changed to a resistive startup design. This reference design comes with two conditioning circuits. Both are plug-and-play solutions, but at least one circuit must be connected to the motherboard. There is a cost trade-off between the two evaluation boards; the TL431 evaluation board is lower cost and has good standby performance, while the op amp board exhibits excellent overall performance at the 30 mW power level.

NCP1618MM500WGEVB: NCP1618MM500WGEVB - 500W Evaluation Board

NCP3337MN330GEVB: 3.3 V LDO Regulator Evaluation Board

NCV68261MTWAITBG-GEVB: Ideal Diode and High-Side Switching NMOS Controller Evaluation Board

NCP133AMX100TCGEVB：NCP133 XDFN-4 Evaluation Board 1V0

STR-PWRNCV330-R0-GEVK: Automotive Strata Controlled Load Switch with Soft-Start

NCP161FCT2GEVB: 450 mA, ultra-low noise, high PSRR LDO regulator evaluation board

NCV890430MW33GEVB: 2 MHz, 100% Duty Cycle, Buck Synchronous Regulator Automotive Evaluation Board

KIT34845EPEVME: Evaluation Kit - 34845, LED Backlight Driver, Power Supply

NCP1654PFCGEVB: Power Factor Controller Evaluation Board

2019 Electronic Competition Question C-Circuit Load and Fault Detection Device-Design Report (National Secondary School, Southeast University)

Schematic PCB

Open source lab-grade automated microscope

NOIX1SN012KBLFB-GEVB: XGS 12000 imaging plate (monochrome)

NCP51460SN33GEVB: 20 ​​mA Precision LDO Evaluation Board

Discrete ultrasonic range finder

This program can realize the ultrasonic ranging function, and has functions such as LCD display, serial port output, and changing range.

Schematic PCB