Datasheet

5
LTC3564
3564f
Supply Current vs Supply Voltage Supply Current vs Temperature
Switch Leakage vs Temperature Switch Leakage vs Input Voltage
TYPICAL PERFOR A CE CHARACTERISTICS
UW
TEMPERATURE (°C)
–50
SWITCH LEAKAGE (nA)
400
500
600
25 75
3564 G13
300
200
–25 0
50 100 125
100
0
SYNCHRONOUS SWITCH
MAIN SWITCH
TEMPERATURE (°C)
–50
SUPPLY CURRENT (μA)
30
35
40
25 75
3564 G12
25
20
–25 0
50 100 125
15
10
V
IN
= 3.6V
RUN = V
IN
I
LOAD
= 0A
INPUT VOLTAGE (V)
0
0
SWITCH LEAKAGE (pA)
500
1000
1500
2000
2500
1
234
3564 G14
56
RUN = 0V
SYNCHRONOUS
SWITCH
MAIN
SWITCH
T
A
= 25°C, V
IN
= 3.6V, unless otherwise specified.
R
DS(ON)
vs Temperature
TEMPERATURE (°C)
–50
R
DS(ON)
(Ω)
0.20
0.25
0.30
25 75
3564 G10
0.15
0.10
–25 0
50 100 125
0.05
0
MAIN SWITCH
SYNCHRONOUS SWITCH
SUPPLY VOLTAGE (V)
2.5
10
SUPPLY CURRENT (μA)
15
20
25
30
35
3.0
3.5 4.0 4.5
3564 G11
5.0 5.5