A good PCB layout is crucial for the HV9803LG-G. Ensure a solid ground plane, keep the input and output traces short and separate, and use a common mode choke to reduce EMI. Refer to Microchip's application notes and layout guidelines for more information.
Choose external components based on the specific application requirements. For example, select capacitors with a high voltage rating and low ESR for the input and output filters. The datasheet provides guidance on component selection, but you may need to consult additional resources or contact Microchip support for specific recommendations.
The HV9803LG-G has an operating temperature range of -40°C to +125°C. However, the device's performance and reliability may degrade at extreme temperatures. Ensure proper thermal management and consider derating the device for high-temperature applications.
The HV9803LG-G has built-in OVP and UVP features. To implement these features, connect the OVP and UVP pins to the input voltage rail and set the threshold voltages using external resistors. Refer to the datasheet for specific implementation details and equations.
The recommended input voltage range for the HV9803LG-G is 4.5V to 28V. Operating the device outside this range may affect its performance, efficiency, or reliability. Ensure the input voltage is within the recommended range for optimal operation.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
HV9803LG-G Overview
Use the download button to access the HV9803LG-G 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like HV980,
or try a keyword search, such as Display Drivers
About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
