max8875euk50t Maxim Integrated Products, Inc., max8875euk50t Datasheet - Page 4

• Manufacturer Part Number: max8875euk50t
• Description: Max8875 150ma, Low-dropout Linear Regulator With Power Ok Output
• Manufacturer: Maxim Integrated Products, Inc.

150mA, Low-Dropout Linear Regulator
with Power-OK Output
(MAX8875EUK30, V
4
0.01
3.10
3.05
3.00
2.95
2.90
130
120
110
100
0.1
90
80
70
60
10
_______________________________________________________________________________________
1
-40
-40
0.1
OUTPUT VOLTAGE vs. TEMPERATURE
OUTPUT NOISE SPECTRAL DENSITY
C
I
OUT
OUT
= 50mA
GROUND PIN CURRENT vs.
= 10µF
-15
-15
V
I
OUT
vs. FREQUENCY
TEMPERATURE (°C)
IN
TEMPERATURE
TEMPERATURE (°C)
1
FREQUENCY (kHz)
= 3.6V
= 150mA
10
10
IN
V
I
V
I
= +3.6V, C
OUT
OUT
V
I
IN
IN
OUT
IN
= 5.0V
= 3.6V OR 5.0V
V
I
= 150mA
= 3.6V OR 5.0V
= 0
OUT
35
IN
V
I
= 0
35
OUT
IN
= 5.0V
10
= 150mA
= 3.6V
= 150mA
60
60
IN
= C
100
85
85
OUT
500µV/div
= 1µF, SHDN = IN, T
V
250
200
150
100
OUT
Typical Operating Characteristics (continued)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
50
0
0
0
0
f = 10Hz TO 100kHz
C
I
OUT
OUT
15
T
A
= 50mA
= +25°C
= 10µF
1
30
DROPOUT VOLTAGE vs.
OUTPUT VOLTAGE vs.
I
OUT
T
45
A
INPUT VOLTAGE
OUTPUT LOAD (mA)
INPUT VOLTAGE (V)
= +85°C
OUTPUT NOISE
OUTPUT LOAD
2
= 0
60
A
I
OUT
10ms/div
= +25°C, unless otherwise noted.)
75
= 150mA
3
90
4
105
T
A
= -40°C
120
5
135
150
6
3.02V
3.00V
2.98V
3.10
3.05
3.00
2.95
2.90
70
60
50
40
30
20
10
5V
4V
0
0.01
I
0
OUT
OUTPUT VOLTAGE vs. OUTPUT LOAD
POWER-SUPPLY REJECTION RATIO
15
= 50mA
LINE-TRANSIENT RESPONSE
0.1
30
45
vs. FREQUENCY
OUTPUT LOAD (mA)
FREQUENCY (kHz)
60
1
10µs/div
75
90
10
C
OUT
105
C
V
OUT
= 10µF
V
IN
IN
120 135 150
= 5.0V
100
= 1µF
= 3.6V
1000