AAT3167_07 ANALOGICTECH [Advanced Analogic Technologies], AAT3167_07 Datasheet - Page 7

• Manufacturer Part Number: AAT3167_07
• Description: High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications
• Manufacturer: ANALOGICTECH [Advanced Analogic Technologies]

Typical Characteristics
C
3167.2007.03.1.4
IN
350
300
250
200
150
100
1.2
1.1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
= C
50
0
1
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
OUT
= C
1
= C
-40°C
-40°C
2
= 1.0µF; T
T
V
LAT
IH
V
V
25°C
vs. V
IN
IN
vs. V
(V)
(V)
IN
IN
A
25°C
= 25°C, V
85°C
85°C
IN
= 3.6V, unless otherwise noted.
High Efficiency 1X/1.5X/2X Charge
Pump for White LED Applications
400
350
300
250
200
150
100
1.2
1.1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
50
0
1
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
2.7 2.9 3.1 3.3 3.5 3.7 3.9 4.1 4.3 4.5 4.7 4.9 5.1 5.3 5.5
-40°C
T
V
-40°C
OFF
IL
V
V
vs. V
IN
IN
vs. V
(V)
(V)
25°C
IN
25°C
IN
85°C
85°C
7