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What is LM317A?

This electronic component, produced by the manufacturer "Unisonic Technologies", performs the same function as "MEDIUM CURRENT 1.2V TO 37V ADJUSTABLE VOLTAGE REGULATOR".


LM317A Datasheet PDF - Unisonic Technologies

Part Number LM317A
Description MEDIUM CURRENT 1.2V TO 37V ADJUSTABLE VOLTAGE REGULATOR
Manufacturers Unisonic Technologies 
Logo Unisonic Technologies Logo 


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UNISONIC TECHNOLOGIES CO., LTD
LM317A
LINEAR INTEGRATED CIRCUIT
MEDIUM CURRENT 1.2V TO
37V ADJUSTABLE VOLTAGE
REGULATOR
DESCRIPTION
The UTC LM317A is an adjustable 3-terminal positive voltage
regulator, designed to supply 1.5A of output current with voltage
adjustable from 1.2V ~ 37V.
FEATURES
* Output voltage adjustable from 1.2V ~ 37V
* Output current in excess of 1.5A
* Internal thermal overload protection
* Internal short circuit current limiting
* Output transistor safe area compensation
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
- LM317AG-AA3-R
LM317AL-TA3-T
LM317AG-TA3-T
LM317AL-TF2-T
LM317AG-TF2-T
LM317AL-TN3-R
LM317AG-TN3-R
LM317AL-TQ2-R
LM317AG-TQ2-R
LM317AL-TQ2-T
LM317AG-TQ2-T
LM317AL-TQ3-R
LM317AG-TQ3-R
LM317AL-TQ3-T
LM317AG-TQ3-T
Note: Pin Assignment: I: VIN O: VOUT
Package
SOT-223
TO-220
TO-220F2
TO-252
TO-263
TO-263
TO-263-3
TO-263-3
Pin Assignment
123
ADJ O
I
ADJ O
I
ADJ O
I
ADJ O
I
ADJ O
I
ADJ O
I
ADJ O
I
ADJ O
I
Packing
Tape Reel
Tube
Tube
Tape Reel
Tape Reel
Tube
Tape Reel
Tube
MARKING
SOT-223
TO-220 / TO-220F2 / TO-252 / TO-263 / TO-263-3
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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QW-R101-026.G

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LM317A equivalent
LM317A
TYPICAL CHARACTERISTICS
LINEAR INTEGRATED CIRCUIT
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for LM317A electronic component.


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