Datasheet

LTC3544B
6
3544bfb
Typical perForMance characTerisTics
PFET R
DS(ON)
vs Temperature
NFET R
DS(ON)
vs Temperature
TEMPERATURE (°C)
–50
0
R
DS(ON)
(Ω)
0.1
0.3
0.4
0.5
1.0
0.7
–10
30
50
3544B G18
0.2
0.8
0.9
0.6
–30 10
70
90
V
IN
= 3.6V
300
200 (B)
200 (A)
100
TEMPERATURE (°C)
–50
0
R
DS(ON)
(Ω)
0.2
0.3
0.4
0.5
0.6
0.7
0
50
3544B G19
0.8
0.9
1.0
V
IN
= 3.6V
0.1
100
300
200 (B)
200 (A)
100
PFET R
DS(ON)
vs Supply Voltage NFET R
DS(ON)
vs Supply Voltage
V
IN
(V)
2
0
R
DS(ON)
(Ω)
0.2
0.4
0.6
0.8
3 4 5 6
3544B G16
1.0
1.2
2.5 3.5 4.5 5.5
300
200 (B)
200 (A)
100
T
A
= 25°C
V
IN
(V)
2
0
R
DS(ON)
(Ω)
0.1
0.3
0.4
0.5
1.0
0.7
3
4
3544B G17
0.2
0.8
0.9
0.6
5
6
300
200 (B)
200 (A)
100
T
A
= 25°C