FAN1589 Fairchild Semiconductor, FAN1589 Datasheet - Page 2

• Manufacturer Part Number: FAN1589
• Description: 2.7A/ 1.2V Low Dropout Linear Regulator for VRM8.5
• Manufacturer: Fairchild Semiconductor

FAN1589
Pin Assignments
*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane,
30°C/W to more than 40°C/W. Other mounting techniques can provide a thermal resistance lower than 30°C/W.
Absolute Maximum Ratings
2
Parameter
V
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.)
IN
3-Lead Plastic TO-263 Center Cut
3-Lead Plastic TO-263
GND OUT
GND
FRONT VIEW
FRONT VIEW
FAN1589MC
FAN1589M
1
JC = 3 C/W*
1
JC = 3 C/W*
2
2
IN
IN
3
3
Tab is OUT
Tab is OUT
Min.
-65
3-Lead Plastic TO-220
3-Lead Plastic TO-252
0
GND
GND OUT
FRONT VIEW
FRONT VIEW
FAN1589T
FAN1589D
1
JC = 3 C/W*
JC = 3 C/W
1 2 3
OUT
2
IN
IN
3
Tab is OUT
Max.
125
150
300
7
Tab is OUT
PRODUCT SPECIFICATION
REV. 1.0.3 2/25/02
JA
can vary from
Unit
V
C
C
C