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Part Number: ADM00657
HV9805 230VAC OFF-LINE LED DRIVER EVALUATION BOARD
The HV9805 230VAC Off-Line LED Driver Evaluation Board has the following features:
- Input Voltage: 230VAC ±15%, at 50 Hz Typical
- Output Capability: up to 125 mA
- Efficiency: over 90%
- Pulse-Width Modulation (PWM) Operation: up to 135 kHz
Overview
The HV9805 230VAC Off-Line LED Driver Evaluation Board is used to evaluate and demonstrate Microchip Technology Inc.'s HV9805 device in the following topology:
420-430V output Boost Converter application followed by a LED-side linear current regulator, supplied from the mains 230VAC, to drive a 130-150 LED string.
The HV9805 230VAC Off-Line LED Driver Evaluation Board was developed to help engineers reduce the product design cycle time.
Package Contents
The HV9805 230VAC Off-Line LED Driver Evaluation Board kit includes:
- HV9805 230VAC Off-Line LED Driver Evaluation Board (ADM00657)
- Information Sheet