Datasheet

ADP2105/ADP2106/ADP2107 Data Sheet
Rev. D | Page 4 of 36
SPECIFICATIONS
V
IN
= 3.6 V @ T
A
= 25°C, unless otherwise noted.
1
Table 1.
Parameter Min Typ Max Unit Conditions
INPUT CHARACTERISTICS
Input Voltage Range 2.7 5.5 V −40°C ≤ T
J
≤ +125°C
Undervoltage Lockout Threshold 2.4 V V
IN
rising
2.2 2.6 V V
IN
rising, −40°C ≤ T
J
≤ +125°C
2.2 V V
IN
falling
2.0 2.5 V V
IN
falling, −40°C ≤ T
J
≤ +125°C
Undervoltage Lockout Hysteresis
2
200
mV
V
IN
falling
OUTPUT CHARACTERISTICS
Output Regulation Voltage
3.267
3.3
3.333
V
3.3 V, load = 10 mA
3.3 V 3.3 V, V
IN
= 3.6 V to 5.5 V, no load to full load
3.201 3.399 V 3.3 V, V
IN
= 3.6 V to 5.5 V, no load to full load,
−40°C ≤ T
J
≤ +125°C
1.782 1.8 1.818 V 1.8 V, load = 10 mA
1.8 V 1.8 V, V
IN
= 2.7 V to 5.5 V, no load to full load
1.746 1.854 V 1.8 V, V
IN
= 2.7 V to 5.5 V, no load to full load,
−40°C ≤ T
J
≤ +125°C
1.485 1.5 1.515 V 1.5, load = 10 mA
1.5 V ADP210x-1.5 V, V
IN
= 2.7 V to 5.5 V, no load to full load
1.455 1.545 V ADP210x-1.5 V, V
IN
= 2.7 V to 5.5 V, no load to full load,
−40°C ≤ T
J
≤ +125°C
1.188
1.2
1.212
V
1.2 V, load = 10 mA
1.2 V 1.2 V, V
IN
= 2.7 V to 5.5 V, no load to full load
1.164 1.236 V 1.2 V, V
IN
= 2.7 V to 5.5 V, no load to full load,
−40°C ≤ T
J
≤ +125°C
Load Regulation 0.4 %/A ADP2105
0.5 %/A ADP2106
0.6 %/A ADP2107
Line Regulation
3
0.1 0.33 %/V ADP2105, measured in servo loop
0.1 0.3 %/V ADP2106 and ADP2107, measured in servo loop
Output Voltage Range 0.8 V
IN
V ADJ
FEEDBACK CHARACTERISTICS
FB Regulation Voltage 0.8 V ADJ
0.784 0.816 V ADJ, −40°C ≤ T
J
≤ +125°C
FB Bias Current
−0.1
+0.1
µA
ADJ, −40°C ≤ T
J
≤ +125°C
3 µA 1.2 V output voltage
6 µA 1.2 V output voltage, −40°C ≤ T
J
≤ +125°C
4 µA 1.5 V output voltage
8 µA 1.5 V output voltage, −40°C ≤ T
J
≤ +125°C
5 µA 1.8 V output voltage
10 µA 1.8 V output voltage, −40°C ≤ T
J
≤ +125°C
10 µA 3.3 V output voltage
20 µA 3.3 V output voltage, −40°C ≤ T
J
≤ +125°C