Harman Kardon HK 990/230, Service Manual

Page: 50 / 141

PRODUCT SPECIFICATION FAN1112
REV. 1.0.1 9/27/01
Pin Assignments
*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane.,
Θ
JA
can vary from
30°C/W to more than 50°C/W. Other mounting techniques may provide better thermal resistance than 30°C/W.
Absolute Maximum Ratings
Figure 1. Absolute Maximum Safe Operating Area
Parameter Min. Max. Unit
V
IN
18 V
(V
IN
– V
OUT
) * I
OUT
See Figure 1
Operating Junction Temperature Range 0 125
°
C
Storage Temperature Range -65 150
°
C
Lead Temperature (Soldering, 10 sec.) 300
°
C
Front View
Front View
4-Lead Plastic SOT-223
Θ
JC
= 15
°
C/W*
3-Lead Plastic TO-252
Θ
JC
= 3
°
C/W*
Tab is
V
OUT
Tab is V
OUT
1
GND OUT IN
2 3
3
2
1
IN
OUT
GND
1.2
1.0
0.8
0.6
0.4
0.2
0
0 6 8 10 12 14 16 18 20 4 2
V
IN
– V
OUT
(V)
I
OUT
(A)
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