The UTC LM317S is an adjustable 3-terminal positive voltage regulator, designed to supply 1A of output current with voltage adjustable from 1.3V ~ 37V. FEATURES *Output voltage adjustable from 1.3V ~ 37V *Output current in excess of 1A *Internal short circuit protection *Internal over temperature.
*Output voltage adjustable from 1.3V ~ 37V *Output current in excess of 1A *Internal short circuit protection *Internal over temperature protection *Output transistor safe area compensation
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
LM317SL-AA3-R
LM317SG-AA3-R
Note: Pin Assignment: O: VOUT I: VIN
Package SOT-223
1 SOT-223
Pin Assignment
1
2
3
ADJ O
I
Packing Tape Reel
MARKING
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1 of 4
QW-R101-056.a
LM317S
BLOCK DIAGRAM
Preliminary
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., .
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