CS5231-3GDPR5 ON Semiconductor, CS5231-3GDPR5 Datasheet - Page 5

• Manufacturer Part Number: CS5231-3GDPR5
• Description: IC REG LINEAR 3.3V 500MA D2PAK-5
• Manufacturer: ON Semiconductor

Specifications of CS5231-3GDPR5

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 14V
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 550mA
• 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
• Voltage - Dropout (typical): -
• Other names: CS5231-3GDPR5OS

5.0
4.8
4.6
4.4
4.2
4.0
2.6
2.4
2.2
2.0
1.8
1.6
Figure 8. Ground Current vs. Load Current
0
0.0
Figure 10. AuxDrv Current Limit vs. Junction
20
I
GND
T
5.0 V PCI
J
40
@ 0°C
= 0°C
3.3 V V
Load Current (A)
0.2
Temperature
Temperature (°C)
33 mF
60
C1
AUX
I
33 mF
GND
C1
T
80
I
GND
J
@ 125°C
= 125°C
T
J
@ 27°C
= 27°C
V
GND
100
Figure 12. Application Circuit
IN
0.4
CS5231−3
http://onsemi.com
120
AuxDrv
V
140
OUT
5
M1
* indicates PFET body diode
1000
33 mF
500
100
3.4
3.3
3.2
10
10
C3
0
Figure 9. Region of Stable Operation
1.0
Stable Region
T
V
Figure 11. Transient Response
J
DD
= 25°C
ASIC
2.0
Time, 5.0 ms per division
Capacitance ESR (W)
3.0
4.0
C
V
OUT
C
IN
5.0
IN
= 5.00 V
= 33 mF
= 33 mF
6.0
7.0