Datasheet

3.3Voverloadstepfrom3.8 A to7.1
A,R
SET
=49.9kW
ILOAD
VOUT
VCT
PG
3.3Voverloadshortedwhileunder3.5
A load,R
SET
=49.9kW
ILOAD
VOUT
VCT
FLT
3.3Voverloadstepfrom3.8 A to5.5
A,R
SET
=49.9kW
ILOAD
VOUT
VCT
PG
R
SET
=49.9kW
3Vstartupinto3.2 A load
ILOAD
VOUT
PG
EN
TPS2421-1
TPS2421-2
www.ti.com SLUS907G –JANUARY 2009–REVISED MAY 2013
TYPICAL CHARACTERISTICS (continued)
Figure 13. 3-V Startup into 1-Ω Load Figure 14. 3-V Firm Overload, Load Stepped From 3.8 A to
5.5 A
Figure 15. 3-V Hard Overload, Load Stepped From 3.8 A to Figure 16. 3-V Output Shorted While Under 3.5-A Load
7.1 A
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