RC1587T Fairchild Semiconductor, RC1587T Datasheet - Page 8

• Manufacturer Part Number: RC1587T
• Description: IC REG LDO ADJ 3A TO-220
• Manufacturer: Fairchild Semiconductor

Specifications of RC1587T

• Applications: Converter, Pentium® II GTL+, Pro
• Voltage - Input: 4.5 ~ 7 V
• Number Of Outputs: 1
• Voltage - Output: 1.5 ~ 3.6 V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 1. Bill of Materials for Application Circuit for the RC1587
Table 2. Bill of Materials for Application Circuit for the RC1587-1.5
RC1587
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
8
Item
C1
C2, C3
R1
R2
U1
Item
C1
C3
U1
Quantity
Quantity
1
2
1
1
1
1
1
1
3.3V
V
IN
10 F
Manufacturer
Manufacturer
3.3V
C1
V
Figure 15. Application Circuit (RC1587-1.5)
IN
Fairchild
Fairchild
Generic
Generic
Figure 14. Application Circuit (RC1587)
Xicon
Xicon
Xicon
Xicon
10 F
C1
+
100 F
V
+
IN
C2
RC1587
ADJ
V
U1
IN
RC1587-1.5
+
V
GND
OUT
U1
V
Part Number
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 RC1587 series are directly con-
nected to the output of the device.
RC1587T-1.5
OUT
RC1587T
L10V100
L10V100
L10V10
L10V10
R1
124
R2
24.9
+
65-1587-19
C3
100 F
+
V
1.5V
65-1587-18
OUT
C3
100 F
Description
10µF, 10V Aluminum
100µF, 10V Aluminum
124 , 1%
24.9 , 1%
3A Regulator
Description
10µF, 10V Aluminum
100µF, 10V Aluminum
3A Regulator
V
1.5V
OUT
PRODUCT SPECIFICATION
REV. 1.5.4 3/25/02