ADM8839ACP(RevA) 데이터 시트보기 (PDF) - Analog Devices
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ADM8839ACP Datasheet PDF : 8 Pages
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Typical Performance Characteristics–ADM8839
5.10
DEVICE AT +25؇C
5.05
DEVICE AT +85؇C
5.00
4.95
DEVICE AT –40؇C
4.90
4.85
4.80
4.75
4.70
2.7
2.9
3.1
3.3
3.5
3.7
3.9
4.1 4.2
SUPPLY VOLTAGE – V
TPC 1. LDO O/P Voltage Variation
over Temperature and Supply
5.020
84
83
82
81
80
79
78
77
76
75
1
2
3
4
5
6
7
8
LOAD CURRENT – mA
TPC 4. LDO Power Efficiency vs. Load Current,
VCC = 3 V
400
5.015
350
5.010
300
5.005
250
5.000
200
4.995
0
1
2
3
4
5
6
7
8
ILOAD – mA
TPC 2. LDO O/P Voltage vs. Load Current
100
90
80
70
60
50
40
30
10 20 30 40 50 60 70 80 90 100
ILOAD – A
TPC 3. +15 V/–15 V Power Efficiency vs. Load Current
150
2.7
2.9
3.1
3.3
3.5
3.7
3.9
4.1 4.2
SUPPLY VOLTAGE – V
TPC 5. Supply Current vs. Supply Voltage
15.1
15.0
14.9
14.8
+15V AT 25؇C
14.7
14.6
14.5
–15V AT 25؇C
14.4
14.3
14.2
14.1
0
50
100
150
200
ILOAD – A
TPC 6. +15 V/–15 V Output Voltage vs. Load
Current, Typical Configuration
REV. A
–5–
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