AIC1647 AIC [Analog Intergrations Corporation], AIC1647 Datasheet - Page 3

• Manufacturer Part Number: AIC1647
• Description: WHITE LED STEP-UP CONVERTER IN SOT23
• Manufacturer: AIC [Analog Intergrations Corporation]

(V
Note 1: Specifications are production tested at T
Minimum Operating Voltage
Maximum Operating Voltage
Supply Current
ERROR AMPLIFIER
Feedback Voltage
FB Input Bias Current
OSCILLATOR
Switching Frequency
Maximum Duty Cycle
POWER SWITCH
SW ON Resistance
Switch Leakage Current
CONTROL INPUT
ELECTRICAL CHARACTERISTICS
SHDN Voltage High
SHDN Voltage Low
SHDN
temperature range are assured by design, characterization and correlation with Statistical Quality
Controls (SQC).
=3V, V
PARAMETER
IN
=3V, T
A
=25°C, unless otherwise specified.) (Note 1)
SYMBOL
I
R
SW(OFF)
DS(ON)
f
V
V
V
V
OSC
DC
I
V
I
FB
IN
FB
IN
IN
IH
IL
Switching
Non switching
V
V
V
ON
OFF
FB
SW
SHDN
A
TEST CONDITIONS
=95mV
=33V
=25°C. Specifications over the -40°C to 85°C operating
= 0V
MIN
2.5
0.8
1.5
85
85
TYP
0.1
1.2
1.4
0.1
70
95
90
1
1
MAX
100
105
5.5
1.0
1.6
0.3
5
5
1
AIC1647
UNIT
MHz
mA
mV
µA
nA
µA
%
Ω
V
V
V
V
3