6V - 18V Input Sync-Buck 0.5A LED Driver Reference Design
Description
This LM20323 integrated FET sync-buck converter regulates the current in a white LED to 0.5A with minimum parts count. LED current is accurately measured with an INA193 and provides feedback to regulate the output current.
Features
- High switching frequency (520KHz) allows small sizeIntegrated controller allows low parts countThis design has been verified and includes a test report
Applications
Product Categories
- Power management
| Download the bill of materials for PMP10487 | Download |
Design File
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Download the design file for PMP10487Test Data
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Download the test file for PMP10487| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP10487 Assembly Drawing | 19 Jan 2015 | 47 | ||
| PMP10487 BOM | 19 Jan 2015 | 103 | ||
| PMP10487 Schematic | 19 Jan 2015 | 109 |