MAX883CSA データシートの表示（PDF） - Maxim Integrated
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MAX883CSA Datasheet PDF : 16 Pages
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5V/3.3V or Adjustable, Low-Dropout,
Low IQ, 200mA Linear Regulators
__________________________________________Typical Operating Characteristics
(VIN = 7V for MAX883, VIN = 5.3V for MAX882/MAX884, OFF or STBY = VIN, SET = GND, LBI = VIN, LBO = OPEN, CIN = COUT = 2.2µF,
RL = 1kΩ, TA = +25°C, unless otherwise noted.)
OUTPUT VOLTAGE AND QUIESCENT
CURRENT vs. LOAD CURRENT
101
30
100
25
99
VOUT = 5V (MAX883)
VOUT = 3.3V (MAX882/MAX884)
20
98
15
97
96
OUTPUT VOLTAGE
NORMALIZED TO OUTPUT
VOLTAGE AT 1mA
95
0.01 0.1
1
10
LOAD CURRENT (mA)
10
IQ
5
0
100 250
OUTPUT VOLTAGE AND QUIESCENT
CURRENT vs. SUPPLY VOLTAGE
6
16
OUTPUT VOLTAGE
vs. TEMPERATURE
104
103
102
101
100
99
98
97
96
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
QUIESCENT CURRENT
vs. TEMPERATURE
15
5
14
VOUT = 5V (MAX883)
4
12
VOUT = 3.3V (MAX882/MAX884)
3
10
2
8
IQ (MAX882/MAX884)
6
IQ (MAX883)
0
4
2 3 4 5 6 7 8 9 10 11 12
SUPPLY VOLTAGE (V)
DROPOUT VOLTAGE
vs. LOAD CURRENT
0.6
12
9
6
3
0
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
10Hz to 10kHz OUTPUT NOISE
0.5
0.4 VOUT = 3.3V (MAX882/MAX884)
0.3
0.2
VOUT = 5V (MAX883)
0.1
0
0 50 100 150 200 250 300
LOAD CURRENT (mA)
MAX883
VOUT = 5V
10ms/div
_______________________________________________________________________________________ 5
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