MP20046 – FAST TRANSIENT RESPONSE, 2A, LOW DROPOUT VOLTAGE REGULATOR
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
VIN=3.8V, VOUT=3.3V, CIN=COUT =47µF, TA=25oC, unless otherwise noted.
V
EN
5V/div.
V
V
IN
IN
1V/div.
1V/div.
V
V
OUT
V
OUT
OUT
1V/div.
1V/div.
PG
1V/div.
PG
PG
1V/div.
OUT
2A/div.
1V/div.
OUT
2A/div.
1V/div.
I
I
I
OUT
2A/div.
V
EN
5V/div.
V
(AC)
V
IN
OUT
1V/div.
10mV/div
V
OUT
V
V
(AC)
IN
OUT
1V/div.
1V/div
10mV/div.
PG
1V/div.
I
OUT
I
I
OUT
OUT
1A/div
100mA/div.
2A/div.
V
(AC)
OUT
V
(AC)
50mV/div
V
OUT
IN
100mV/div
2V/div
OUT
V
2V/div
I
I
OUT
OUT
I
2A/div
OUT
1A/div
1A/div
MP20046 Rev. 1.1
10/13/2010
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8
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