參數(shù)資料
型號: MAX8882EUTAQ
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 基準電壓源/電流源
英文描述: Dual, Low-Noise, Low-Dropout, 160mA Linear Regulators in SOT23
中文描述: DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO6
封裝: MINIATURE, SOT-23, 6 PIN
文件頁數(shù): 3/8頁
文件大小: 244K
代理商: MAX8882EUTAQ
M
Dual, Low-Noise, Low-Dropout, 160mA Linear
Regulators in SOT23
_______________________________________________________________________________________
3
0
50
150
100
200
250
0
1
2
3
4
5
6
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
NO LOAD
80mA LOAD, BOTH OUTPUTS
0
40
20
80
60
120
100
140
180
160
200
0
20
30
10
40
50
60
70
80
SUPPLY CURRENT
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
S
μ
A
BOTH OUTPUTS LOADED
0
60
40
20
80
100
120
140
160
180
200
-40
10
-15
35
60
85
SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
80mA LOAD, BOTH OUTPUTS
0
15
30
45
60
75
90
0
20
10
30
40
50
60
70
80
DROPOUT VOLTAGE
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
D
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
0
60
40
20
80
100
120
140
160
180
200
2.5
2.7
2.9
3.1
3.3
DROPOUT vs. V
OUT
M
V
OUT
(V)
D
GUARANTEED MAXIMUM
MEAN
-1.0
-0.6
-0.8
-0.2
-0.4
0.2
0
0.4
0.8
0.6
1.0
-40
-10
5
-25
20
35
50
65
80
OUTPUT VOLTAGE ACCURACY
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
O
Typical Operating Characteristics
(V
OUT
_ = 2.85V, I
OUT
_ = 80mA, V
IN
= +3.6V, C
OUT
_ = 2.2μF, C
BP
= 0.01μF, and C
IN
= 2.2μF, unless otherwise noted.)
Note 1:
All units are 100% production tested at T
A
= +25
°
C. Limits over the operating temperature range are
guaranteed by design.
Note 2:
The dropout voltage is defined as V
IN
- V
OUT
when V
IN
= V
OUT
(NOM). Specification only applies when V
OUT
2.5V.
Note 3:
See the
Typical Operating Characteristics
for guaranteed specifications at voltages other than 3.3V.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
100Hz, C
BP
= 0.01
μ
F, C
OUT
_ = 4.7
μ
F
MAX8882
62
Output Voltage AC PSRR
100Hz, C
OUT
_ = 4.7
μ
F
MAX8883
60
dB
Thermal Shutdown
Temperature
160
°
C
Thermal Shutdown
Hysteresis
10
°
C
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= +3.6V,
SHDN
=
SHDNA
=
SHDNB
= IN, T
A
= -40
°
C to +85
°
C, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 1)
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