FAN4041
PRODUCT SPECIFICATION
Absolute Maximum Ratings1
Ratings are over full operating free-air temperature range unless otherwise noted.
Parameter
Continuous cathode current, IK
Power dissipation
Maximum Output Voltage (FAN4041)
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.)
Min.
Max.
Unit
-30
30
mA
See Dissipation Rating Table
12
V
-65
150
°C
300
°C
Notes:
1. Functional operation under these conditions is not implied. Permanent damage may occur if the device is subjected to
conditions outside these ratings.
Recommended Operating Conditions
Parameter
Continuous cathode current, IK
Operating temperature range in free air, TA
Output Voltage Range (FAN4041)
Min.
Max.
Unit
0.07
25
mA
-40
85
°C
1.24
10
V
Dissipation Rating Table
Package
TO-92
SOT23
Power Rating
TA ≤ 25°C
550mW
306mW
Derating Factor
TA ≥ 25°C
5.5mW/°C
3.0mW/°C
Power Rating
TA = 70°C
302mW
168mW
Equivalent Schematic
VREF
*
+
+
_
FB
*
_
*External adjust components.
2
REV. 1.0.2 9/10/01