tb7107fn TOSHIBA Semiconductor CORPORATION, tb7107fn Datasheet - Page 9

• Manufacturer Part Number: tb7107fn
• Description: Buck Dc-dc Converter Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Typical Performance Characteristics
2.5
1.5
0.5
8
6
4
2
0
-2
2
1
0
4
3
2
1
0
-50
0
0
V IN = 12 V
T
j
= 25°C
-25
Junction temperature T
EN input voltage V
5
Input voltage V
5
0
I
IH(EN)
10
25
I
IN
I
IN
– V
10
– T
– V
50
IN
j
15
EN
IN
V EN = V IN = 4.5 V
V FB = 0 V
V EN = V FB = V IN
T j = 25°C
EN
75
(V)
j
15
(V)
20
(°C)
100
125
25
20
9
1.5
0.5
4
3
2
1
0
2
1
0
-50
-50
-25
-25
Junction temperature T
Junction temperature T
0
V
0
IH(EN)
25
25
I
IN
, V
– T
IL(EN)
50
50
j
V IH(EN)
V IL(EN)
V EN = V IN = 12 V
V FB = 0 V
– T
75
75
j
j
j
V IN = 12 V
(°C)
(°C)
100
100
TB7107FN
2010-03-23
125
125