ReferenceDesignLibrary

Refine Search

Eval Board AC Voltage Outputs and Type Current Out Voltage Out (Max) Efficiency @ Conditions Features Switching Frequency Component Count + Extras Design Author Application / Target Market Main I.C. Base Part
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear All Selections Apply Filters

Designs (111)

111 Results - Page 1/12 |< < 1 2 3 4 5 > >|

EVL130W-STRLIG(1): 48V @ 2.7A, 85 ~ 305 VAC

Manufacturer: STMicroelectronics

* For Constant Current, the board must be modified as described on page 8 of the user guide. * 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.

View Design

STEVAL-ILL016V2: 350mA, 700mA, 1A @ 40V Max, TRIAC

Manufacturer: STMicroelectronics

This application note presents a low-cost driver for LEDs that is compatible with TRIAC phase-control dimmers. The design gives luminaire manufacturers a low-cost, commonly available dimming option for home fixtures. A side benefit is that, when not wired to a dimmer, the unit's power factor is over 0.9. The design is based on the L6562A transitionmode PFC controller driving a single stage PFC-fl…

View Design

VIPER22-LED-EV: 350mA @ 32V Max, 90 ~ 264VAC in

Manufacturer: STMicroelectronics

The VIPer22A is low cost monolithic smart power devices with integrated PWM controller designed to operate in the wide range input voltage, from 90 to 264Vac. The VIPer22A internal control circuit offers benefit such as: automatic burst mode in low load condition, overvoltage protection in hiccup mode, and large voltage range on the VDD pin.

View Design

RDK-378: 82mA @ 85V Max, 190 ~ 265VAC in

Manufacturer: Power Integrations

This document describes a cost-effective power supply utilizing the LYTSwitch-0 family (LYT0006D) in a highly compact buck topology.

View Design

DER-336: 40mA @ 145V Max, 195 ~ 265 VAC In

Manufacturer: Power Integrations

The document describes a dimmable non-isolated, high efficiency, high power factor (PF) LED driver designed to drive a nominal LED string voltage of 145 V at 40 mA from an input voltage range of 195 VAC to 265 VAC. The LED driver utilizes the LNK460KG from the LinkSwitch-PL family of ICs.

View Design

LM3450AEV230V30: 700mA @ 45V Max, 180 ~ 265 VAC

Manufacturer: Texas Instruments

The LM3450A evaluation board is designed to provide an AC to LED solution for a 30 W LED load. Specifically, it takes an AC mains input and converts it to a constant current output of 700 mA for a series string of 1 to 13 LEDs (maximum LED stack voltage of 45 V). There are two assembly versions designed to operate from two different nominal AC input voltages, 120 VAC or 230 VAC.

View Design

DER-328: 280mA @ 36V, 90 ~ 132 VAC in

Manufacturer: Power Integrations

This document is an engineering report describing a non-isolated LED driver (power supply) utilizing a LNK460KG from the LinkSwitch-PL family of devices. The DER-328 provides a single 10 W dimmable constant current output.

View Design

DER-337: 240mA @ 90V Max, 195 ~ 265VAC In

Manufacturer: Power Integrations

The document describes a non-isolated, high efficiency, high power factor (PF) LED driver designed to drive a nominal LED string voltage of 85 V at 240 mA from an input voltage range of 195 VAC to 265 VAC (47 Hz – 63 Hz). The LED driver utilizes the LNK460KG from the LinkSwitch-PL family of ICs.

View Design

DER-323: 200mA @ 90V Max, 90 ~ 135VAC in

Manufacturer: Power Integrations

The document describes a non-isolated, high efficiency, high power factor (PF) LED driver designed to drive a nominal LED string voltage of 85 V at 200 mA from an input voltage range of 90 VAC to 135 VAC (47 Hz – 63 Hz). The LED driver utilizes the LNK460VG from the LinkSwitch-PL family of ICs.

View Design

DER-324: 30mA @ 253V Max, 90 ~ 132VAC in

Manufacturer: Power Integrations

This document is an engineering report describing a non-isolated LED driver (power supply) utilizing a LNK457DG from the LinkSwitch-PL family of devices. The DER-324 provides a single 7 W constant current output.

View Design
111 Results - Page 1/12 |< < 1 2 3 4 5 > >|