AAT3114AISN-20-T1 AAT [Advanced Analog Technology, Inc.], AAT3114AISN-20-T1 Datasheet - Page 7

• Manufacturer Part Number: AAT3114AISN-20-T1
• Description: High Efficiency 1.5X Fractional Charge Pumps For White LED Applications
• Manufacturer: AAT [Advanced Analog Technology, Inc.]

Typical Characteristics
V
3113.2006.07.1.9
(50mA/div)
V
V
OUT
OUT
IN
DIODE
DIODE
(2V/div)
(5V/div)
(2V/div)
IN
IN
ENSET
= 3.5V, C
V
OUT
DIODE
I
IN
IN
80mA Load Characteristics
40mA Load Characteristics
= C
OUT
= C
Time (1µs/div)
Time (100µs/div)
Time (1µs/div)
Turn-On
1
= C
2
= 1µF; T
A
= 25°C, unless otherwise noted.
High Efficiency 1.5X Fractional Charge
Pumps For White LED Applications
(50mA/div)
V
V
(2V/div)
(5V/div)
(5V/div)
OUT
OUT
DIODE
ENSET
DIODE
V
IN
IN
OUT
DIODE
I
IN
120mA Load Characteristics
60mA Load Characteristics
Time (200µs/div)
Turn-Off
Time (1µs/div)
Time (1µs/div)
7