LDK120M28R STMicroelectronics, LDK120M28R Datasheet - Page 9

• Manufacturer Part Number: LDK120M28R
• Description: Low Dropout Controllers - LDO 200 mA low quiescent Very low noise LDO
• Manufacturer: STMicroelectronics

Specifications of LDK120M28R

• Rohs: yes

LDK120xx
6
Figure 5.
Figure 7.
Figure 9.
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.850
0.840
0.830
0.820
0.810
0.800
0.790
0.780
0.770
0.760
0.750
3.500
3.400
3.300
3.200
3.100
3.000
2.900
2.800
2.700
2.600
2.500
0.1
0
-50
-50
-50
-25
Typical performance characteristics
C
-25
-25
Output voltage vs. temp. for
adjustable (I
Output voltage vs. temp. for fixed
version (I
Line regulation vs. temp. for
adjustable version
IN
V
= C
IN
from 1.9 V to 5.5 V, I
0
0
0
V
OUT
V
IN
IN
= 1.9 V, I
Temperature [°C]
Temperature [°C]
Temperature [°C]
= 4 V, I
25
25
25
O
= 1 µF, V
= 1 mA)
O
OUT
OUT
50
50
50
= 1 mA)
= 1 mA
= 1 mA
OUT
= 1 mA
75
75
75
EN
to V
100
100
100
IN
Doc ID 023965 Rev 2
, unless otherwise specified.
125
125
125
AM12800v1
AM16198v1
AM16200v1
150
150
150
Figure 6.
Figure 8.
Figure 10. Short-circuit current vs. temp. for
3.500
3.400
3.300
3.200
3.100
3.000
2.900
2.800
2.700
2.600
2.500
600
550
500
450
400
350
300
250
200
0.850
0.840
0.830
0.820
0.810
0.800
0.790
0.780
0.770
0.760
0.750
-50
-50
-50
-25
-25
-25
Output voltage vs. temp. for
adjustable version (I
Output voltage vs. temp. for fixed
version (I
adjustable version
Typical performance characteristics
0
0
0
V
IN
V
V
IN
25
Temperature [°C]
= 1.9 V
Temperature [°C]
IN
25
Temperature [°C]
25
O
= 1.9 V, I
= 4 V, I
= 200 mA)
50
50
50
OUT
OUT
= 200 mA
= 200 mA
75
75
75
O
= 200 mA)
100
100
100
125
125
125
AM16197v1
AM16199v1
AM16201v1
150
150
9/25
150