Power Integrations

The RDK-710 is a board that implements the RDR-710 reference design report for a 12 W dual-output, open-frame power supply for appliances.

The output options are 5 V/1.4 A or 12 V/0.42 A from an input-voltage range of 85 V to 265 V ac. Featuring built-in synchronous rectification, the RDK-710 achieves efficiency of more than 85% at the nominal ac input. 

No-load input power is less than 10 mW. Standby input power is less than 260 mW at a 5 V/30 mA load. 

 

Video links

InnoSwitch3-TN for auxiliary power supplies

InnoSwitch3-TN for various power conversion topologies

Advantages of InnoSwitch3-TN offline power converter

STMicroelectronics

The STEVAL-MKI227KA evaluation kit is based on the LSM6DSV16X inertial module. It provides a Qvar electrostatic sensor, and three electrodes supporting finger swipe and generic functions. It is compatible with the STEVAL-MKI109V3 microcontroller motherboard. 

It is possible to configure the LSM6DSV16X by changing the position of the jumper. The kit supports the entire LSM6DSV16X pinout, and comes ready-to-use with the required decoupling capacitors on the power-supply line.

The STEVAL-MKE00xAA can be plugged onto the STEVAL-MKI227A board. This adapter is supported by the STEVAL-MKI109V3 motherboard, which includes a high performance 32-bit MCU functioning as a bridge between the sensor and a PC, on which it is possible to use the downloadable graphical user interface Unico-GUI, or dedicated software routines for customized applications.

It is also possible to plug the board onto the X-NUCLEO-IKS01A3 expansion board.



STMicroelectronics

The STEVAL-MKI230KA evaluation kit consists of the STEVAL-MKI230A main sensing board, with a square PCB, which mounts the ISM330IS 3-axis accelerometer and 3-axis gyroscope with embedded ISPU, the STEVAL-MKIGIBV5 adapter board, and a flat cable. The main board is connected to the adapter board through the flat cable to make it compatible with the STEVAL-MKI109V3.

STMicroelectronics

The STEVAL-MKI235KA evaluation kit is based on the LIS2DUXS12 inertial module with a Qvar electrostatic sensor and three different electrodes. It is compatible with the STEVAL-MKI109V3 MEMS sensing motherboard. 

The kit provides the complete LIS2DUXS12 pinout and comes ready-to-use with the required decoupling capacitors on the power-supply line.

The STEVAL-MKI109V3 motherboard includes a high-performance 32-bit microcontroller functioning as a bridge between the sensor and a PC, on which it is possible to use the downloadable graphical user interface, Unico-GUI, or dedicated software routines for custom applications.

It is also possible to plug the board into an X-NUCLEO-IKS01A3 expansion board.

Bosch Sensortec

The BMM350 Shuttle Board provides access to the pins on the BMM350 magnetometer via a simple socket, for convenient application development. It can be directly plugged into Bosch Sensortec’s Application Board 3.0.

Infineon

The Infineon EVAL_IMD700A_FOC_3SH board, featuring a microcontroller, configurable gate driver, on-board power supplies and circuit protection functions, is capable of driving a motor rated for up to 300 W using sensorless field-oriented control (FOC). The EVAL_IMD700A_FOC_3SH is based on the MOTIX™ IMD701A fully programmable motor controller, which combines an XMC1404 MCU with a 6EDL7141 three-phase gate driver IC in a single package, driving 3 mm x 3 mm OptiMOS™ 6 40 V/1.5 mΩ external power MOSFETs.

 The board supports the development of battery-operated products that use a brushless dc or permanent magnet synchronous motor. This motor controller solution is notable for its high efficiency, small size, and low component count.  

 The EVAL_IMD700A_FOC_3SH can operate independently or with an Infineon motor control GUI. It operates at up to 300 W with no heat-sink required.