ADP2105 データシートの表示（PDF） - Analog Devices
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ADP2105 Datasheet PDF : 36 Pages
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Data Sheet
ADP2105/ADP2106/ADP2107
SPECIFICATIONS
VIN = 3.6 V at TA = 25°C, unless otherwise noted.1
Table 1.
Parameter
INPUT CHARACTERISTICS
Input Voltage Range
Undervoltage Lockout Threshold
Undervoltage Lockout Hysteresis2
OUTPUT CHARACTERISTICS
Output Regulation Voltage
Min Typ
2.7
2.4
2.2
2.2
2.0
200
3.267 3.3
3.3
3.201
1.782 1.8
1.8
1.746
1.485 1.5
1.5
1.455
1.188 1.2
1.2
1.164
Load Regulation
Line Regulation3
Output Voltage Range
FEEDBACK CHARACTERISTICS
FB Regulation Voltage
FB Bias Current
0.4
0.5
0.6
0.1
0.1
0.8
0.8
0.784
−0.1
3
4
5
10
Max Unit Test Conditions/Comments
5.5
V
−40°C ≤ TJ ≤ +125°C
V
VIN rising
2.6
V
VIN rising, −40°C ≤ TJ ≤ +125°C
V
VIN falling
2.5
V
VIN falling, −40°C ≤ TJ ≤ +125°C
mV VIN falling
3.333 V
3.3 V, load = 10 mA
V
3.3 V, VIN = 3.6 V to 5.5 V, no load to full load
3.399 V
3.3 V, VIN = 3.6 V to 5.5 V, no load to full load,
−40°C ≤ TJ ≤ +125°C
1.818 V
1.8 V, load = 10 mA
V
1.8 V, VIN = 2.7 V to 5.5 V, no load to full load
1.854 V
1.8 V, VIN = 2.7 V to 5.5 V, no load to full load,
−40°C ≤ TJ ≤ +125°C
1.515 V
1.5, load = 10 mA
V
ADP210x-1.5 V, VIN = 2.7 V to 5.5 V, no load to full load
1.545 V
ADP210x-1.5 V, VIN = 2.7 V to 5.5 V, no load to full load,
−40°C ≤ TJ ≤ +125°C
1.212 V
1.2 V, load = 10 mA
V
1.2 V, VIN = 2.7 V to 5.5 V, no load to full load
1.236 V
1.2 V, VIN = 2.7 V to 5.5 V, no load to full load,
−40°C ≤ TJ ≤ +125°C
%/A ADP2105
%/A ADP2106
%/A ADP2107
0.33 %/V ADP2105, measured in servo loop
0.3
%/V ADP2106 and ADP2107, measured in servo loop
VIN
V
ADJ
V
0.816 V
+0.1 µA
µA
6
µA
µA
8
µA
µA
10
µA
µA
20
µA
ADJ
ADJ, −40°C ≤ TJ ≤ +125°C
ADJ, −40°C ≤ TJ ≤ +125°C
1.2 V output voltage
1.2 V output voltage, −40°C ≤ TJ ≤ +125°C
1.5 V output voltage
1.5 V output voltage, −40°C ≤ TJ ≤ +125°C
1.8 V output voltage
1.8 V output voltage, −40°C ≤ TJ ≤ +125°C
3.3 V output voltage
3.3 V output voltage, −40°C ≤ TJ ≤ +125°C
Rev. E | Page 5 of 36
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