MAX4004EUT-T(2003) Просмотр технического описания (PDF) - Maxim Integrated
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производитель
MAX4004EUT-T Datasheet PDF : 10 Pages
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High-Accuracy, High-Side Current Monitors
in SOT23
(TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
BIAS CURRENT
vs. SUPPLY VOLTAGE
10
IREF = 2.5mA
BIAS CURRENT
vs. REFERENCE CURRENT
10
VBIAS = 5V
BIAS CURRENT
vs. TEMPERATURE
10
IREF = 2.5mA
VBIAS = 5V
1
1
1
0.1
IREF = 250nA
0.1
0.1
IREF = 250nA
0.01
2
0.01
0.01
8
14
20
26
10n 100n 1µ 10µ 100µ 1m 10m
-40 -15 10
35
60
85
SUPPLY VOLTAGE (V)
IREF (A)
TEMPERATURE (°C)
5
4
3
2
1
0
-1
-2
-3
-4
-5
10n
GAIN ERROR
vs. REFERENCE CURRENT
VBIAS = 5V
100n 1µ 10µ 100µ 1m 10m
IREF (A)
GAIN ERROR vs. TEMPERATURE
1.0
0.5
IREF = 10nA
VBIAS = 5V
0
-0.5
-1.0
-1.5
IREF = 250nA
-2.0
IREF = 2.5µA
-2.5
IREF = 250µA
-3.0
IREF = 2.5A
-3.5 IREF = 5mA
-4.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
GAIN ERROR
vs. BIAS VOLTAGE
0.2
0
-0.2 IREF = 250nA
-0.4
IREF = 25µA
-0.6
-0.8
IREF = 2.5mA
-1.0
-1.2
IREF = 5mA
-1.4
2
7
12
17
22
VBIAS (V)
IREF
1.0mA/div
0A
TRANSIENT RESPONSE
(VBIAS = 5V)
MAX4004/6 toc07
IOUT
0.1mA/div
0A
400ns/div
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