FAN1581MX Fairchild Semiconductor, FAN1581MX Datasheet - Page 12

• Manufacturer Part Number: FAN1581MX
• Description: IC REG LDO 5A ADJ VOLT TO-263
• Manufacturer: Fairchild Semiconductor

Specifications of FAN1581MX

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.25 ~ 5.7 V
• Voltage - Input: Up to 7V
• Voltage - Dropout (typical): 0.4V @ 5A
• Number Of Regulators: 1
• Current - Output: 5A
• Current - Limit (min): 5.2A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-3, D²Pak (3 leads + Tab), TO-263AA
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 7 V
• Output Voltage: 1.237 V to 5.7 V
• Output Type: Adjustable
• Dropout Voltage (max): 1.18 V
• Output Current: 5 A
• Line Regulation: 3 mV
• Load Regulation: 5 mV
• Voltage Regulation Accuracy: 0.5 %
• Maximum Power Dissipation: 18 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Reference Voltage: 1.263 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FAN1581
Mechanical Dimensions (continued)
TO-220 Package
12
NOTES: UNLESS OTHERWISE SPECIFIED
A)
B)
C)
D)
STANDARD LEAD FINISH: 200 MICROINCHES /
5.08 MICROMETERS MIN. LEAD/TIN 15/85 ON
COPPER.
REFERENCE JEDEC, TS–001, ISSUE A,
VARIATION AA, DATED AUGUST 1989
ALL DIMENSIONS ARE IN MILLIMETERS.
DIMENSIONING AND TOLERANCING PER
ASME Y14.5M–1994.
(1.30)
15.87
14.47
1.70
3°
10.54
9.90
6.80
Ø
1.01
0.50
3.96
3.53
13.69
11.81
3°
0.36
26.54
24.00
M
A
B
A
L
9.39
8.38
7°
5°
0.635
0.304
PRODUCT SPECIFICATION
4.82
4.19
REV. 1.2.1 7/2/09
B
1.39
0.88
2.92
2.15
5°