Up To 60V Input Step-Down LED Driver Calculator for SWIFT DC/DC Converters
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
The LEDDriver60VSWIFT-CALC design calculator is an Excel spreadsheet that facilitates design with the 60V TPS54x60 family of non-synchronous buck converters used as a high-brightness LED driver. The design achieves a constant current supply with an output voltage that varies with changes in the LED forward voltage drop due to variation in the number of LEDs and temperature.