XRP7665
3A 18V Synchronous Step-Down Converter
TYPICAL PERFORMANCE CHARACTERISTICS
All data taken at VIN = 12V, VOUT=3.3V, TJ = TA = 25°C, unless otherwise specified - Schematic and BOM from Application
Information section of this datasheet.
Fig. 5: RDSONH versus case temperature
Fig. 7: Feedback voltage versus case temperature
Fig. 9: Output voltage versus output current
Fig. 4: Efficiency versus output current
Fig. 6: RDSONL versus case temperature
Fig. 8: Quiescent current versus case temperature
© 2013 Exar Corporation
5/12
Rev. 2.0.1