KA278R12C Fairchild Semiconductor, KA278R12C Datasheet - Page 7

• Manufacturer Part Number: KA278R12C
• Description: The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipments
• Manufacturer: Fairchild Semiconductor

Typical Performance Characteristics
Figure 7. Power Dissipation vs. Temperature(Tj)
Figure 9. Output Peak Currenrt vs.
4.75
4.50
4.25
4.00
3.75
3.50
20
15
10
5
0
-25
0
Input-output differential voltage Vin-Vo (V)
0
Input-Output Differential Voltage
1
TEMPERATURE Tj(
25
2
50
3
75
o
C)
4
100
5
125
6
(Continued)
Figure 8. Overcurrent Protection Characteristics
80
80
60
60
40
40
20
20
0
0
0
0
(Typical Value)
1.0
1.0
Output Current(A)
Output Current(A)
2.0
2.0
3.0
3.0
4.0
4.0
KA278RXXC-SERIES
5.0
5.0
6.0
6.0
7