XRP7675 Datasheet, PDF (5/12 Pages) Exar Corporation – 3A 18V Synchronous PFM/PWM Step-Down Regulator

XRP7 6 7 5
3 A 1 8 V Sy n ch r on ou s PFM/ PW M St ep - Dow n Reg u lat or
TYPICAL PERFORMANCE CHARACTERISTICS
All data taken at V IN = 12 V, VOUT=3.3V, TJ = T A = 25°C, unless otherwise specified
Information section of this datasheet.
- Schematic and BOM from Application
Fig. 4: Efficiency versus output current
Fig. 5: Quiescent current versus temperature
Fig. 6: Feedback voltage versus temperature
Fig. 7: Output voltage versus load current
Fig. 8: Output voltage versus input voltage
Fig. 9: Minimum Start - Up Voltage vs Output Current
© 2013 Exar Corporation
5/ 12
Rev. 1.0.0