EVLMG4-500WIBCK
ActiveHIGH POWER INVERSE BUCK FOR DIMMABLE LED APPLICATION WITH MASTERGAN4, HVLED002 AND VIPER06XS
EVLMG4-500WIBCK
ActiveHIGH POWER INVERSE BUCK FOR DIMMABLE LED APPLICATION WITH MASTERGAN4, HVLED002 AND VIPER06XS
Technical Specifications
Parameters and characteristics for this part
| Specification | EVLMG4-500WIBCK |
|---|---|
| Contents | Board(s) |
| Type | Power Management |
| Utilized IC / Part | MASTERGAN4 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 228.75 | |
Description
General part information
EVLMG4-500WIBCK Series
This document describes the EVLMG4-500WIBCK evaluation board, designed to drive a dimmable LED load with a GaN-based, synchronously rectified inverse buck topology; the switching element and diode are replaced by MASTERGAN4, mounted on a daughterboard to obtain a compact and scalable application. The HVLED002 controller manages the inverse buck mainly composed by T1 and MASTERGAN4.
The supply of the HVLED002 is generated by ViPer06XS, that converts the input voltage of the buck to the voltage needed at Vdd pin, eliminating the need of an external power supply.
The circuit is configured to generate 1 A, but different output currents are selectable changing the shunt resistor combination on the daughterboard with the MASTERGAN4.
Documents
Technical documentation and resources