cs5258-1 ON Semiconductor, cs5258-1 Datasheet - Page 4

• Manufacturer Part Number: cs5258-1
• Description: 8.0 A Ldo 5?pin Adjustable Linear Regulator
• Manufacturer: ON Semiconductor

−0.025
−0.050
−0.075
−0.100
−0.125
−0.150
0.100
0.075
0.050
0.025
83
81
79
77
75
73
71
69
67
65
0
Figure 5. Adjust Pin Current vs Temperature
0
Figure 3. Reference Voltage vs Temperature
0
V
10
20
I
V
V
CONTROL
O
V
CONTROL
POWER
POWER
= 10 mA
20
40
30
= 2.15 V
= 2.75 V
40
Temperature (°C)
60
50
BIAS
TSD
and
80
60
T
J
TYPICAL PERFORMANCE CHARACTERISTICS
(°C)
70
100
80 90
V
120
REF
100
Figure 2. Block Diagram
140
110
http://onsemi.com
120
−
+
160
EA
130
4
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
90
80
70
60
50
40
30
20
10
0
10
IA
Figure 4. Reference Voltage vs Temperature
0
1
Figure 6. Ripple Rejection vs Frequency
V
V
+
−
V
I
V
C
C
POWER
CONTROL
OUT
1.0
IN
RIPPLE
OUT
ADJ
− V
= 4.0 A
= 0.1 μF
10
= 22 μF
OUT
= 2.15 V
2
2.0
= 1.0 V
= 2.75 V
= 2.0 V
Output Current (A)
3.0
P−P
Frequency (Hz)
10
3
4.0
10
5.0
4
V
V
Adjust
OUT
SENSE
6.0
10
5
7.0
10
8.0
6