SG2002 SGMICRO [Shengbang Microelectronics Co, Ltd], SG2002 Datasheet - Page 6

• Manufacturer Part Number: SG2002
• Description: 300mA, Low Power, Low Noise Low Dropout, Linear Regulators
• Manufacturer: SGMICRO [Shengbang Microelectronics Co, Ltd]

TYPICAL OPERATING CHARACTERISTICS
V
IN
3.05V
2.95V
3.1V
2.9V
50mA
4.5V
3.5V
0mA
= V
3V
3V
2V
4V
2V
0V
0V
OUT(NOMINAL)
V
OUT
Load-Transient Response Near Dropout
= 3V
+ 0.5V or 2.5V (whichever is greater), C
Line-Transient Response
Shutdown Exit Delay
100µS/div
100µS/div
40µS/div
C
C
BP
BP
I
= 0.01µF
LOAD
C
V
= 0.1µF
IN
IN
= 1μF
= V
= 0mA to 50mA
OUT
I
V
I
LOAD
OUT
+ 0.1V
LOAD
V
OUT
= 100mA
= 3V
= 50mA
= 5V
V
V
V
I
EN
V
IN
OUT
IN
OUT
LOAD
OUT
= 1µF, C
６
OUT
2.95V
3.05V
= 1µF, C
50mA
3V
0mA
2V
0V
5V
0V
2V
0V
2V
1V
0V
V
BP
OUT
= 0.01µF, T
= 5V
Load-Transient Response
Shutdown Exit Delay
Entering Shutdown
A
= +25℃, unless otherwise noted.
C
BP
100µS/div
40µS/div
40µS/div
= 0.01µF
C
BP
= 0.1µF
V
I
IN
LOAD
= V
C
I
= 0mA to 50mA
IN
LOAD
OUT
= 1μF
V
V
No Load
= 50mA
SG2002/A
OUT
OUT
+ 0.5V
= 3V
= 2.5V
EN
V
EN
V
I
V
OUT
OUT
LOAD
OUT