AAT3129_07 ANALOGICTECH [Advanced Analogic Technologies], AAT3129_07 Datasheet - Page 7

• Manufacturer Part Number: AAT3129_07
• Description: High Efficiency 1X/1.5X/2X Charge Pump for RGB Color LED Applications
• Manufacturer: ANALOGICTECH [Advanced Analogic Technologies]

Typical Characteristics
3129.2007.01.1.4
64
63
62
61
60
59
58
57
56
55
54
1.5
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
0.5
450
400
350
300
250
200
150
100
1
50
2.7
0
-40
2.7
Oscillator Frequency vs. Temperature
3.0
3.0
-40°C
-20
3.3
+25°C
3.3
-40°C
3.5
0
3.5
Temperature (° ° C)
Input Voltage (V)
I
T
3.8
ISRC
(V
3.8
LAT
20
F
= 3.5V)
V
vs. V
+25°C
4.1
vs. V
IN
4.1
(V)
+85°C
40
4.4
IN
4.4
IN
4.7
4.7
+85°C
60
4.9
4.9
80
5.2
5.2
High Efficiency 1X/1.5X/2X Charge Pump
5.5
100
5.5
for RGB Color LED Applications
0.001
350
300
250
200
150
100
0.01
64
63
62
61
60
59
58
57
56
55
54
50
0.1
1
1.0
2.7
-40
Shutdown Current vs. Temperature
3.0
+25°C
-20
1.5
3.3
-40°C
3.5
0
-40°C
2.0
Input Voltage (V)
Temperature (° ° C)
T
I
3.8
ISRC
(V
OFF
20
IN
V
= 3.5V)
vs. V
vs. V
2.5
4.1
F
(V)
+25°C
40
4.4
IN
F
3.0
4.7
60
+85°C
4.9
3.5
+85°C
80
5.2
100
5.5
4.0
7