The UTC LM317 is an adjustable 3-terminal positive voltage regulator, designed to supply more than 1.5A of output current with voltage adjustable from 1.3 to 37V. 1 TO-220 FEATURES *Output current up to 1.5A. *Output voltage adjustable from 1.3V to 37V. *Internal short circuit protection. *Internal over temperature protection. *Safe-Area compensation for o.
*Output current up to 1.5A.
*Output voltage adjustable from 1.3V to 37V.
*Internal short circuit protection.
*Internal over temperature protection.
*Safe-Area compensation for output transistor.
1 TO-263
1 TO-252
1:ADJ 2:Output 3:Input
BLOCK DIAGRAM
INPUT
VREF
PROTECTION CIRCUIT
OUTPUT VAdj
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R101-009,B
UTC LM317
PARAMETER
Input - Output Voltage Difference Lead Temperature Power Dissipation Operating Temperature Range Storage Temperature Range
LINEAR INTEGRATED CIRCUIT
SYMBOL
VI-VO TLEAD PD TOPR TSTG
ABSOLUTE MAXIMUM RATINGS(Ta=25°C, UNLESS .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | UTCLM317L |
Unisonic Technologies |
LOW CURRENT 1.25V TO 37V ADJUSTABLE VOLTAGE REGULATOR | |
2 | UTCLM339 |
Unisonic Technologies |
QUAD DIFFERENTIAL COMPARATOR | |
3 | UTCLM358 |
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DUAL OPERATIONAL AMPLIFIER | |
4 | UTCLM386 |
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LOW VOLTAGE AUDIO POWER AMPLIFIER | |
5 | UTCLM393 |
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6 | UTCLM2954 |
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300 mA LOW-DROPOUT VOLTAGE REGULATOR | |
7 | UTCLM7805 |
Unisonic Technologies |
3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
8 | UTCLM7806 |
Unisonic Technologies |
3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
9 | UTCLM7808 |
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3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
10 | UTCLM7810 |
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3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
11 | UTCLM7812 |
Unisonic Technologies |
3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR | |
12 | UTCLM7815 |
Unisonic Technologies |
3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR |