5V/3.3V or Adjustable, Low-Dropout,
Low I
Q
, 200mA Linear Regulators
__________________________________________Typical Operating Characteristics
(V
IN
= 7V for MAX883, V
IN
= 5.3V for MAX882/MAX884, OFF or STBY = V
IN
, SET = GND, LBI = V
IN
, LBO = OPEN, C
IN
= C
OUT
= 2.2µF,
R
L
= 1kΩ, T
A
= +25°C, unless otherwise noted.)
OUTPUT VOLTAGE AND QUIESCENT
CURRENT vs. LOAD CURRENT
QUIESCENT CURRENT (µA)
MAX882/4-01
101
NORMALIZE OUTPUT VOLTAGE (%)
100
99
98
97
96
OUTPUT VOLTAGE
NORMALIZED TO OUTPUT
VOLTAGE AT 1mA
0.1
1
10
I
Q
5
0
100 250
V
OUT
= 5V (MAX883)
V
OUT
= 3.3V (MAX882/MAX884)
30
25
20
15
10
104
NORMALIZED OUTPUT VOLTAGE (%)
103
102
101
100
99
98
97
96
-55 -35 -15
5
25
45 65
85 105 125
TEMPERATURE (°C)
MAX882/MAX883/MAX884
OUTPUT VOLTAGE
vs. TEMPERATURE
MAX882/4-04a
95
0.01
LOAD CURRENT (mA)
OUTPUT VOLTAGE AND QUIESCENT
CURRENT vs. SUPPLY VOLTAGE
MAX882/4-03
QUIESCENT CURRENT
vs. TEMPERATURE
MAX882/4-04
6
5
OUTPUT VOLTAGE (V)
4
V
OUT
= 3.3V (MAX882/MAX884)
3
2
I
Q
(MAX882/MAX884)
16
14
12
10
8
6
I
Q
(MAX883)
15
QUIESCENT CURRENT (µA)
V
OUT
= 5V (MAX883)
QUIESCENT CURRENT (µA)
12
9
6
3
0
2
3
4
5
6
7
8
9
10 11 12
SUPPLY VOLTAGE (V)
4
0
-55 -35 -15
5
25
45 65
85 105 125
TEMPERATURE (°C)
DROPOUT VOLTAGE
vs. LOAD CURRENT
MAX882/4-05
10Hz to 10kHz OUTPUT NOISE
MAX882/4-06
0.6
0.5
DROPPUT VOLTAGE (V)
0.4
0.3
0.2
V
OUT
= 5V (MAX883)
0.1
0
0
50
100
150
200
250
V
OUT
= 3.3V (MAX882/MAX884)
OUTPUT NOISE (1mV/div)
MAX883
V
OUT
= 5V
10ms/div
300
LOAD CURRENT (mA)
_______________________________________________________________________________________
5
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
