CS5253B-1GDP5 ON Semiconductor, CS5253B-1GDP5 Datasheet - Page 5

• Manufacturer Part Number: CS5253B-1GDP5
• Description: IC REG LDO LIN 3A ADJ D2PAK-5
• Manufacturer: ON Semiconductor

Specifications of CS5253B-1GDP5

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.25 ~ 5 V
• Voltage - Input: Up to 13V
• Voltage - Dropout (typical): 1.05V @ 3A
• Number Of Regulators: 1
• Current - Output: 3A
• Current - Limit (min): 3.1A
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: CS5253B-1GDP5OS

Figure 11. V
Figure 9. Short Circuit Output Current vs Junction
500
450
400
350
300
250
200
150
3.9
3.8
3.7
3.6
3.5
3.4
3.3
12
10
50
8
6
4
2
0
0
Figure 13. V
0
0
0
V
V
V
V
V
CONTROL
POWER
CONTROL
OUT
POWER
20
20
CONTROL
0.5
= 0 V
= 3.3 V
Not Connected
POWER
= 5.0 V
= 13 V
40
40
Junction Temperature (°C)
Junction Temperature (°C)
Temperature
Temperature
1.0
Only Output Current vs Junction
Output Current (A)
Dropout Voltage vs Output
Current
60
60
T
J
1.5
= 120°C
80
80
T
2.0
J
= 20°C
100
100
2.5
T
120
120
J
http://onsemi.com
= 0°C
140
140
3.0
5
916.4
916.3
916.2
916.1
916.0
915.9
915.8
915.7
915.6
915.5
915.4
1000
1100
Figure 14. Minimum Load Current vs V
900
800
90
80
70
60
50
40
30
20
10
Figure 12. V
10
0.5
0
1
Figure 10. Ripple Rejection vs Frequency
V
I
V
C
C
V
OUT
V
DV
IN
RIPPLE
POWER
OUT
ADJ
CONTROL
− V
OUT
= 3.0 A
0.5
= 0.1 mF
= 22 mF
10
OUT
= +1.0%
= 1.0 V
CONTROL
= 2.05 V
2
1.5
= 2.0 V
= 5.0 V
T
1.0
J
P−P
V
Output Current (A)
Output Current (A)
= 20°C
POWER
10
Frequency (Hz)
Current
Dropout Voltage vs Output
3
T
1.5
2.5
J
− V
= 0°C
OUT
10
4
T
(V)
2.0
J
= 120°C
POWER
3.5
10
5
2.5
− V
OUT
10
3.0
4.5
6