LM317S/NOPB

TI National Semiconductor
LM317S/NOPB
Volume Production
Linear Voltage Regulator IC - Element14 IC REG LIN POS ADJ 1.5A DDPAK - Digikey Standard Regulator Pos 1.2V to 37V 1.5A 4-Pin(3+Tab) TO-263 Rail - Arrow Electronics See more descriptions See less descriptions

Case/Package	TO-263
Current Rating	1A
Dropout Voltage	2.25V
Height	4.57mm
Lead Free	Contains Lead
Length	10.16mm
Min Current Limit	1.5A
Max Input Voltage	40V
Min Input Voltage	4.2V
Max Operating Temperature	125°C
Min Operating Temperature	0°C
Max Output Current	1.5A
Max Output Voltage	37V
Min Output Voltage	1.25V
Max Supply Voltage	40V
Min Supply Voltage	3V
Mount	Surface Mount
Number of Channels	1
Number of Outputs	1
Number of Pins	3
Number of Regulators	1
Output Configuration	Positive
Output Current	1.5A
Output Type	Adjustable
Output Voltage	37V
Packaging	Rail/Tube
Polarity	Positive
Power Supply Rejection Ratio (PSRR)	64dB
Quiescent Current	3.5mA
Reach SVHC Compliant	No
Reference Voltage	1.25V
RoHS Compliant	Yes
Termination	SMD/SMT
Thickness	4.44mm
Tolerance	5%
Width	8.64mm

Texas Instruments National Semiconductor

Official datasheet

Distrelec

Datasheet (pdf)

Newark

Datasheet (pdf)

Arrow Electronics

Datasheet (pdf)

Texas Instruments

Datasheet (pdf)

Element14

Datasheet (pdf)

Verical

Datasheet (pdf)

Loading indicators

Authorized Distributors

Mouser - 926-LM317S/NOPB

$2.73

Buy

Stock

Break

US: 9,153

1	$2.73
10	$2.04
100	$1.63
1000	$1.51

Texas Instruments - LM317S/NOPB

$2.571

Buy

Stock

Break

US: 87,079

1	$2.571
10	$2.571
100	$1.978
1000	$1.041

Digikey - LM317S/NOPB-ND

$2.73

Buy

Stock

Break

US: 1,525

1	$2.73
10	$2.034
100	$1.7711
1000	$1.5193

Arrow Electronics - LM317S/NOPB

$1.30

Buy

Stock

Break

US: 0

1000

$1.30

Verical - LM317S/NOPB

$1.293

Buy

Stock

Break

US: 209

10	$1.293
100	$1.293
1000	$1.293

Associate Distributors

Mobius Materials - LM317S/NOPB

$1.1091

Buy

Stock

Break

US: 628

1000

$1.1091

Weyland Electronics Group Pte. Ltd. - LM317S/NOPB

€0.926

Buy

Stock

Break

SG: 45

1	€0.926
10	€0.926
100	€0.926
1000	€0.926

Win Source - LM317S/NOPB

$0.7534

Buy

Stock

Break

CN: 28,550

100	$0.7534
1000	$0.5833

Worldway Electronics - LM317SNOPB

Buy

Stock

Break

HK: 13,428

Worldway Electronics - LM317S/NOPB

$0.6762

Buy

Stock

Break

HK: 12,931

10	$0.6762
100	$0.6555
1000	$0.621

Heisener Electronics - LM317S/NOPB

$3.1088

Buy

Stock

Break

CN: 11,989

1	$3.1088
10	$3.1088
100	$3.1088
1000	$3.1088

FlyWing Technology - LM317S/NOPB

$1.0745

Buy

Stock

Break

HK: 148,202

1	$1.0745
10	$0.8816
100	$0.8541
1000	$0.799

Esaler Electronic - LM317S/NOPB

$2.41

Buy

Stock

Break

HK: 1

1	$2.41
10	$2.386
100	$2.363
1000	$2.34

Lucentia Tech - LM317S/NOPB

$11,927.44

Buy

Stock

Break

US: 11,927

1	$11,927.44
10	$11,331.07
100	$10,734.70
1000	$1.08

Easev - LM317S/NOPB

$0.9261

Buy

Stock

Break

HK: 3,409

1	$0.9261
10	$0.9261
100	$0.8798
1000	$0.8057

Ampacity Systems - LM317S/NOPB

$0.96

Buy

Stock

Break

MY: 11,890

1	$0.96
10	$0.96
100	$0.96
1000	$0.96

Fmall Co. Limited - LM317S/NOPB

$2.0088

Buy

Stock

Break

HK: 9,190

1	$2.0088
10	$2.0088
100	$1.8792
1000	$1.7712

Aztech - LM317S/NOPB

$6.3259

Buy

Stock

Break

IT: 3,297

1	$6.3259
10	$6.3259
100	$6.3259
1000	$6.3259

Corohmni - LM317S/NOPB

$7.045

Buy

Stock

Break

US: 141

1	$7.045
10	$7.045
100	$7.045
1000	$7.045

LCSC - C352844

¥13.218

Buy

Stock

Break

CN: 110

1	¥13.218
10	¥11.1646
100	¥8.5659
1000	¥7.715

Bettlink - LM317S/NOPB

$1.4424

Buy

Stock

Break

HK: 93,393

1	$1.4424
10	$1.3113
100	$1.203
1000	$1.041

Tactical IC USA - LM317S/NOPB

$0.92

Buy

Stock

Break

US: 10,870

1000

$0.92

Vigor Components - LM317S/NOPB

$2.34

Buy

Stock

Break

SG: 2,596

1	$2.34
10	$2.34
100	$2.34
1000	$2.34

J3 - LM317S/NOPB

$8.762

Buy

Stock

Break

US: 200

1	$8.762
10	$8.762
100	$8.762
1000	$8.762

J3 - LM317SNOPB

$8.096

Buy

Stock

Break

US: 100

1	$8.096
10	$8.096
100	$8.096
1000	$8.096

Robosynatics - LM317S/NOPB

$0.41

Buy

Stock

Break

US: 30

10	$0.41
100	$0.41
1000	$0.41

TME - LM317S/NOPB

$2.49

Buy

Stock

Break

14: 956

1	$2.49
10	$2.23
100	$1.82
1000	$1.41

Quest - LM317S/NOPB

$3.5648

Buy

Stock

Break

US: 87

1	$3.5648
10	$2.228
100	$1.7824
1000	$1.7824

Classic Components - LM317S/NOPB

Buy

Stock

Break

US: 35

Newark - 33AH4156

$5.53

Buy

Stock

Break

US: 2

1	$5.53
10	$4.78
100	$3.41
1000	$2.77

Decca Corp - LM317S/NOPB

Buy

Stock

Break

PL: 2,000

ComSIT Distribution GmbH - LM317SNOPB

Buy

Stock

Break

DE: 345

Rebound Electronics - LM317S/NOPB

Buy

Stock

Break

GB: 32

Lingto Electronic Ltd. - LM317S/NOPB

$2.83

Buy

Stock

Break

CN: 39,492

1	$2.83
10	$2.6885
100	$2.547
1000	$2.5187

Sourcengine - LM317S/NOPB

Buy

Stock

Break

US: 1,305

Sourceability - LM317S/NOPB

Buy

Stock

Break

US: 1,305

Chip One Stop - LM317S/NOPB

¥14.351

Buy

Stock

Break

JP: 1,525

100	¥14.351
1000	¥14.012

AAA CHIPS - LM317S/NOPB

$1.1282

Buy

Stock

Break

HK: 148,225

1	$1.1282
10	$0.9257
100	$0.8968
1000	$0.8389

Element14 - 3122702

S$3.87

Buy

Stock

Break

SG: 0

1	S$3.87
10	S$3.81
100	S$3.62
1000	S$3.43

Farnell - 3122702

£2.42

Buy

Stock

Break

GB: 0

1	£2.42
10	£2.36
100	£2.18
1000	£2.06

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