SG1577ASY datasheet(9/15 Pages) FAIRCHILD

Part #	SG1577ASY

Description	Dual Synchronous DC/DC Controller

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Manufacturer	FAIRCHILD [Fairchild Semiconductor]

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SG1577A • Rev. 1.0.0

9

Typical Performance Characteristics (Continued)

Unless otherwise noted, values are for VCC=12V, TA=+25°C, CSS1/ENB=150nF and CSS2/ENB=168nF.

Figure 11. Phase Shift at 0.3A Load

Figure 12. Phase Shift at 18A Load

Figure 13. Dead Time at 0.3A Load (Rising Edge)

Figure 14. Dead Time at 0.3A Load (Falling Edge)

Figure 15. Dead Time at 18A Load (Rising Edge)

Figure 16. Dead Time at 18A Load (Falling Edge)

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