MP2000DJ-1.0 MPS [Monolithic Power Systems], MP2000DJ-1.0 Datasheet - Page 4

• Manufacturer Part Number: MP2000DJ-1.0
• Description: Low Input Voltage 150mA Linear Regulator
• Manufacturer: MPS [Monolithic Power Systems]

TYPICAL PERFORMANCE CHARACTERISTICS
V
MP2000 Rev. 0.92
3/2/2006
IN
= 1.8V, V
100mA
50mA
1.220
1.215
1.210
1.205
1.200
1.195
1.190
1.2V
3.5
3.0
2.5
2.0
1.5
1.0
0.5
OUT
TM
0
0
0
Load-Transient Response
Circuit of Figure 2
I
V
GND
= 1.2V, C1 = 2.2µF, C3 = 4.7µF, T
OUT
vs V
2
2
vs. V
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
I
LOAD
I
LOAD
IN
V
V
IN
IN
IN
= 150mA
I
= 1mA
4
4
I
LOAD
LOAD
(V)
(V)
= 150mA
= 1mA
6
6
MP2000-TPC03
MP2000-TPC01
MP2000-TPC05
MP2000 – LOW INPUT VOLTAGE, 150mA LINEAR REGULATOR
© 2006 MPS. All Rights Reserved.
8
8
V
(50mV/div.)
I
(50mA/div.)
LOAD
www.MonolithicPower.com
OUT
A
= +25°C unless otherwise noted.
0.35
0.30
0.25
0.20
0.15
0.10
0.05
-20
3.0
2.5
2.0
1.5
1.0
0.5
80
60
40
20
0
0
0
100
0
0
PSRR vs Frequency
V
I
V
GND
IN
DROPOUT
20 40 60 80 100 120 140 160
= 2.5V, V
V
vs I
IN
FREQUENCY (Hz)
=1.8V
50
1K
I
I
LOAD
LOAD
LOAD
OUT
V
IN
vs I
=3.3V
= 1.0V, I
(mA)
(mA)
100
LOAD
10K
V
OUT
V
LOAD
IN
MP2000-TPC06
MP2000-TPC02
MP2000-TPC04
=5.0V
=1.2V
150
= 10mA
100K
4