AIC1633
ELECTRICAL CHARACTERISTICS
PARAMETER
Efficiency
(CONTINUED)
MIN.
TYP.
87
86
0.6
0.6
0.5
0.6
0.5
90
1.17
120
1.22
0.617
1.75
1.25
45
1
10
10
150
1.27
0.636
TEST CONDITIONS
I
LOAD
=70mA
AIC1633/AIC1633-3
AIC1633-5
MAX.
UNIT
%
Line Regulation
I
LOAD
=40mA
AIC1633, V
IN
=2.0~3.3V
AIC1633-3, V
IN
=2.0~3.0V
AIC1633-5, V
IN
=2.2~4.5V
%V
OUT
Load Regulation
I
LOAD
=170mA
AIC1633/AIC1633-3
AIC1633-5
%V
OUT
KHz
V
V
Ω
Ω
µ
A
Oscillator Frequency
LBI Pin Trip Point
FB Threshold Voltage
SW “ON Resistance”
LBO “ON Resistance”
SW Off Leakage
Input Pin Bias Current
Output Pin Leakage
AIC1633A
AIC1633/AIC1633-3
AIC1633-5
V
IN
=2V
0.598
nA/Pin
nA/Pin
TYPICAL PERFORMANCE CHARACTERISTICS
Switch Voltage vs Current
3
2.5
2
2
SW ON Resistance vs Temperature
AIC1633/AIC1633-3
1.8
SW R
DS ON
(Ω)
AIC1633-5
AIC1633/AIC1633-3
1.6
V
SW
(V)
1.5
1
0.5
1.4
1.2
AIC1633-5
Ta = 25°C
0
0
0.5
1
1.5
2
2.5
1
0
10
20
30
40
50
60
70
80
I
SW
(A)
Temperature (°C)
3
AIC [ ANALOG INTERGRATIONS CORPORATION ]
