HV9904DB1, Demo Board for HV9904 Multi Converter Controller
Reference Design using part HV9904LG by Microchip Technology
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For End Products
- Battery Charger
- Constant-Current LED Driver
Description
- HV9904DB1, Demo Board for HV9904 is a second order PWM controller designed to provide a constant average current output or a constant average voltage output from an input of 10 to 400 VDC or directly from rectified AC mains up to 280V. The second order topology is capable of extremely high dynamic control range, allowing operation directly from rectified AC mains without the need for bulky and expensive high voltage input electrolytic capacitor
Key Features
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Input Voltage10 to 400 V
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Output Voltage10 V
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Output Current0.01 A
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Number of Derived Elements1 to 8