Datasheet

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0.01
0.1
1
10
100
I
OUT
(mA)
0 25025 50 75 100 125 150 175 200 225
C
OUT
= 2.2 µF
T
A
= −40 to 85°C
Region of Instability
Region of Stability
ESR, Equivalent Series Resistance (Ω)
0.01
0.1
1
10
100
1 10 20 40 60 80 120 200 250
I
OUT
(mA)
C
OUT
= 10 µF
T
A
= −40 to 85°C
Region of Instability
Region of Stability
ESR, Equivalent Series Resistance (Ω)
TPS794xx
SLVS349E – NOVEMBER 2001 – REVISED DECEMBER 2005
TYPICAL CHARACTERISTICS (continued)
TPS79428 TPS79428
TYPICAL REGIONS OF STABILITY TYPICAL REGIONS OF STABILITY
EQUIVALENT SERIES RESISTANCE EQUIVALENT SERIES RESISTANCE
(ESR) (ESR)
vs OUTPUT CURRENT vs OUTPUT CURRENT
Figure 20. Figure 21.
7
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