KA78R05C Fairchild Semiconductor, KA78R05C Datasheet - Page 6

• Manufacturer Part Number: KA78R05C
• Description: The KA78RXXC is a low-dropout voltage regulator suitable for various electronic equipments
• Manufacturer: Fairchild Semiconductor

KA78RXXC-SERIES
Typical Performance Characteristics
KA78R05C
6
Figure 5. Quiescent Current vs. Temperature(Tj)
Figure 3. Output Voltage vs. Disable Voltage
Figure 1. Output Voltage vs. Input Voltage
10
8
6
4
2
0
3
2
1
5
4
3
2
1
0
6
5
4
0
7
6
7
-25
0
0
RL=
0
0.5
Junction temperature Tj(
Disable voltage Vdis (V)
Input voltage Vin (V)
25
5
1
RL=5Ω
50
1.5
75
10
2
o
100
C)
2.5
125
15
3
Figure 6. Dropout Voltage vs. Junction Temperature
Figure 2. Quiescent Current vs. Input Voltage
Figure 4. Output Voltage vs. Temperature(Tj)
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
4.94
5.04
5.02
5.00
4.96
4.92
4.98
80
60
40
20
5.06
0
0
-25
-25
0
0
5
TEMPERATURE Tj(
Input voltage Vin(V)
Junction Temp Tj [ ℃ ]
25
25
10
50
50
RL=
1.0A
∞
75
75
o
C )
15
100
100
125
125
20