鈥?/div>
Eliminates Stocking Many Fixed Voltages
Simplified Application
V
in
v
out
R
1
240
Adjust
+ C **
O
1碌F
LM350
THREE鈥揟ERMINAL
ADJUSTABLE POSITIVE
VOLTAGE REGULATOR
SEMICONDUCTOR
TECHNICAL DATA
T SUFFIX
PLASTIC PACKAGE
CASE 221A
Pin 1. Adjust
2. V
out
3. V
in
1
2
3
Heatsink surface is connected to Pin 2.
ORDERING INFORMATION
Device
LM350T
Operating
Temperature Range
T
J
= 0擄 to +125擄C
T
J
= 鈥?0擄 to +125擄C
Package
Plastic Power
Plastic Power
LM350
LM350BT#
I
Adj
C
in
*
0.1碌F
# Automotive temperature range selections are
available with special test conditions and additional
tests. Contact your local ON Semiconductor sales
office for information.
R
2
* = C
in
is required if regulator is located an appreciable distance from power supply filter.
** = C
O
is not needed for stability, however, it does improve transient response.
R
Vout
+
1.25V 1
)
2
)
IAdjR2
R1
Since I
Adj
is controlled to less than 100
碌A(chǔ),
the error associated with
this term is negligible in most applications.
漏
Semiconductor Components Industries, LLC, 2001
1
April, 2001 鈥?Rev. 1
Publication Order Number:
LM350/D