FAN1587AM33X Fairchild Semiconductor, FAN1587AM33X Datasheet - Page 9

• Manufacturer Part Number: FAN1587AM33X
• Description: IC REG LDO 3A 3.3V TO-263
• Manufacturer: Fairchild Semiconductor

Specifications of FAN1587AM33X

• Applications: Converter, Pentium® GTL+
• Voltage - Input: 2.4 ~ 12 V
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (3 leads + tab)
• Polarity: Positive
• Input Voltage Max: 18 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 1.3 V at 3 A
• Output Current: 3 A
• Line Regulation: 0.2 %/V
• Load Regulation: 0.5 %
• Maximum Power Dissipation: 18000 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 1. Bill of Materials for Application Circuit for the FAN1587A
FAN1587A
Junction-to-case thermal resistance is specified from the IC
junction to the bottom of the case directly below the die. This
is the lowest resistance path for heat flow. Proper mounting
ensures the best thermal flow from this area of the package to
the heat sink. Use of a thermally conductive material at the
9
Item
C1
C2, C3
R1
R2
U1
Quantity
1
2
1
1
1
12V
V
IN
22 F
Manufacturer
C1
Figure 15. Application Circuit (FAN1587A)
Fairchild
Generic
Generic
Xicon
Xicon
+
100 F
V
IN
C2
FAN1587A
ADJ
U1
+
V
OUT
Part Number
case-to-heat sink interface is recommended. Use a thermally
conductive spacer if the case of the device must be electri-
cally isolated and include its contribution to the total thermal
resistance. The cases of the FAN1587A series are directly
connected to the output of the device.
FAN1587AT
L10V100
L16V22
R1
124
R2
768
+
65-1587-18
C3
100 F
Description
22µF, 16V Aluminum
100µF, 10V Aluminum
124 , 1%
768 , 1%
3A Regulator
V
9V
OUT
PRODUCT SPECIFICATION
REV. 1.0.5 11/10/03