The BM2P109T1F-EVK-001 evaluation board outputs 10 V voltage from the input of 90 Vac to 264 Vac. The output current supplies up to 0.2 A. BM2P109TF which is PWM method DC/DC converter IC built-in 650 V MOSFET is used. The BM2P109TF contributes to low power consumption by built-in a 650 V starting circuit. Built-in current detection resistor realizes compact power supply design.

The BM2P129TF-EVK-002 evaluation board outputs -12V minus voltage from the input of 90Vac to 264Vac. The output current supplies up to 0.167A. BM2P109TF which is PWM method DC/DC converter IC built-in 650V MOSFET is used.

The BM2P139TF-EVK-001 evaluation board outputs 13 V voltage from the input of 90 Vac to 264 Vac. The output current supplies up to 0.2 A. BM2P139TF which is PWM method DC/DC converter IC built-in 650 V MOSFET is used. The BM2P139TF contributes to low power consumption by built-in a 650 V starting circuit.

The RDK-669 Evaluation board using the LNK625DG IC that provides constant voltage (CV) performance. The circuit is designed to operate from 85 VAC to 265 VAC input, with an output voltage of 5 V providing a maximum load current of 1 A. It consumes very little standby power and uses no Y capacitor but still meet stringent EMI requirements.

Streetlight applications require that the power supply designed to power an LED lamp must have high efficiency and at least an equivalent lifetime in order to guarantee maintenance-free operation during the life of the LED.

This application note describes the characteristics and features of a 65 W demonstration board (EVL6566B-65W-QR), tailored to the specifications of a typical hi-end portable computer power supply.

The flyback converter is a popular choice in applications where the required power is normally less than 200W. The main reasons explaining its popularity are its simplicity, low cost and high efficiency for a small number of active components.

The EVLVIP17-5WCHG demonstration board is a 5 W SMPS for use as a travel battery charger for applications such as mobile phones, PDAs and electronic games.

This engineering report describes a power supply employing the Power Integrations® TOPSwitch®-JX TOP266VG. This power supply operates over a universal input range and provides a 12 V, 30 W output. It has been designed and tested to operate open frame with an ambient temperature environment of up to 40 °C.

This application note is a description of 20 W switching mode power supply evaluation board designed in a quasi-resonant flyback converter topology using ICE2QR2280G-1 Quasi-resonant CoolSET™ .The target application of ICE2QR2280G-1 are for set-top box, portable game controller, DVD player, netbook adapter and auxiliary power supply for LCD TV, etc. With the CoolMOS™ integrated in this IC, it gr…