Microchip Technology HV9805 Evaluation Boards
Microchip Technology HV9805 Evaluation Boards are used to evaluate and demonstrate the Microchip Technology HV9805 LED Driver in various topologies. These development platforms allow engineers to reduce product design cycle time. The boards are fully assembled and tested. A variable AC power supply is required for each and is not included.
ADM00651 120VAC Off-Line Driver Evaluation Board
Microchip ADM00651 120VAC Off-Line Driver Evaluation Board is designed to evaluate HV9805 LED Driver in a 215-265V output Boost Converter application. This is followed by a linear current regulator on the LED side, supplied from the main 120VAC, to drive a 70-90 LED string
ADM00656 230VAC SEPIC Evaluation Board
Microchip Technology ADM00656 230VAC SEPIC Evaluation Board is suited for driving a 125V/100mA LED load from a 230VAC source. The Single-Ended Primary-Inductor Converter (SEPIC) configuration extends the application range of the HV9805 LED Driver to lower LED load voltages than possible with the Boost configuration.
ADM00657 230VAC Off-Line LED Driver Evaluation Board
Microchip Technology ADM00651 120VAC Off-Line Driver Evaluation Board is designed to evaluate HV9805 LED Driver in a 420-430V output Boost Converter application. This is followed by a linear current regulator on the LED side, supplied from the main 230VAC, to drive a 130-150 LED string
Applicable Products
Microchip Technology HV9805 High Voltage LED Driver
Drives high voltage LED strings and protects from over-voltage.
