MB3807 FUJITSU [Fujitsu Component Limited.], MB3807 Datasheet - Page 11

• Manufacturer Part Number: MB3807
• Description: Power Management Switching IC (with flash memory power switching function)
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

TYPICAL CHARACTERISTIC CURVES
11.5
11.0
10.5
10.0
400
350
300
250
200
9.5
9.0
8.5
8.0
7.5
450
400
350
300
250
200
150
ON resistance (temperature dependence characteristic: SWIN2 )
ON resistance (temperature dependence characteristic: SWIN1)
20
110
9
V
V
I
Ta = +75 C
Ta = +25 C
Ta = –25 C
Ta = –40 C
SW
CC
CC
= 3.0 V
= 5.0 V
= 500 mA
10
Switching voitage (SWIN1) (V)
40
200
ON resistance (SW1)
11
Isw (mA)
Isw (mA)
60
300
12
V
V
V
V
V
V
13
CC
CC
SWIN2
CC
CC
SWIN1
= 3.0 V
= 5.0 V
= 3.0 V
= 5.0 V
80
400
= 3 V
Ta = –25 C
Ta = –40 C
Ta = +25 C
Ta = +75 C
= 12 V
14
100
500
15
ON resistance (temperature dependence characteristic: SWIN2)
34
32
30
28
26
24
22
20
18
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
10
9
8
7
6
5
4
9
20
3
V
Ta = +25 C
Ta = +75 C
Ta = –25 C
Ta = –40 C
CC
= 5.0 V
10
Switching voltage (SWIN1)(V)
Switching voitage (SWIN2) (V)
Charge pump output voltage
40
ON resistance (SW2)
11
4
Isw (mA)
12
60
MB3807A
V
V
13
I
V
V
V
SW
CC
CC
5
CC
CC
SWIN2
= 3.0 V
= 5.0 V
= 100 mA
= 3.0 V
= 5.0 V
80
= 12 V
14
(Continued)
100
15
6
11