LM317K

Mfr. #:: LM317K
Manufacturer:: STMicroelectronics
Description:: Linear Voltage Regulators 1.2-37V Adj Positive
Lifecycle:: New from this manufacturer.
Datasheet:: LM317K Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: LM317K Datasheet LM317K Datasheet (P4-P6)LM317K Datasheet (P7-P9)LM317K Datasheet (P10-P11)
ECAD Model:
More Information:: LM317K more Information LM317K Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: Linear Voltage Regulators

RoHS:: Y

Mounting Style:: Through Hole

Package / Case:: TO-3

Number of Outputs:: 1 Output

Polarity:: Positive

Output Voltage:: 1.2 V to 37 V

Output Current:: 1.5 A

Output Type:: Adjustable

Input Voltage MAX:: 40 V

Input Voltage MIN:: 4.2 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 125 C

Load Regulation:: 0.5 %

Line Regulation:: 0.04 %/V

Series:: LM317

Packaging:: Bulk

Height:: 8.7 mm (Max)

Length:: 39.5 mm (Max)

Width:: 26.2 mm (Max)

Brand:: STMicroelectronics

PSRR / Ripple Rejection - Typ:: 80 dB

Product Type:: Linear Voltage Regulators

Factory Pack Quantity:: 100

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.225789 oz

Tags: LM317K, LM317, LM31, LM3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM317K Description

***et Europe: Standard Regulator Pos 1.2V to 37V 0.4A 3-Pin(2+Tab) TO-3 Bag

***ied Electronics & Automation: CIRCUIT; TO-3; 40V; 0.01 %/V (TYP.) LINE REGULATION; 5 MV (TYP.); 1 %; 0.003 %

***i-Key: IC REG LDO ADJ 1.5A TO3

***trelec: Voltage regulator 1.2-37V TO-3

***ter Electronics: STD REG 1.2V TO 37V 1.5A 3PIN TO-3

*** Source Electronics: 1.2V TO 37V VOLTAGE REGULATOR

***ronik: VREG. ADJ 1,2-37V 1,5A TO3 RoHSconf

***et: STMICROELECTRONICS LM317K

***ark: Dc-Dc Converter, 2-To-3; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:-; Input Voltage Max:40V; Product Range:-; Output Current:1.5A; Output Type:adjustable Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. IC, VOLT REG, 1.2V-37V, TO-3; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:37V; Input Voltage Min:-; Input Voltage Max:40V; Product Range:-; Output Current:2.2A; Output Type:Adjustable; Linear Regulator Case Style:TO-3; No. of Pins:3Pins; Operating Temperature Min:0°C; Operating Temperature Max:125°C; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (17-Dec-2015); No. of Outputs:1Outputs; Output Voltage Adjustable Range:1.2V to 37V; Output Voltage Max:37V; Output Voltage Min:1.2V; Primary Input Voltage:40V

***nell: IC, VOLT REG, 1.2V-37V, TO-3; Stałe napięcie znamionowe wyjścia:-; Min. regulowanego napięcia wyjścia:1.2V; Maks. regulowanego napięcia wyjścia:37V; Napięcie wejściowe, min.:-; Napięcie wejściowe, maks.:40V; Asortyment produktów:-; Prąd wyjściowy:2.2A; Rodzaj wyjścia:Regulowane; Rodzaj obudowy regulatora liniowego:TO-3; Liczba pinów:3piny/-ów; Temperatura robocza, min.:0°C; Temperatura robocza, maks.:125°C; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:-; Substancje SVHC:No SVHC (17-Dec-2015); Liczba wyjść:1wyjść/-ia; Napięcie wyjściowe, maks.:37V; Napięcie wyjściowe, min.:1.2V; Pierwotne napięcie wejściowe:40V; Zakres regulowanego napięcia wyjścia:1.2V do 37V

Market price

Part #	Mfg.	Description	Stock	Price
LM317KCT DISTI # V39:1801_07271237	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	1578	5000:$0.1975 2500:$0.2051 1000:$0.2212 500:$0.2620 100:$0.2766 50:$0.3791 10:$0.3864 1:$0.4422
LM317KCS DISTI # V39:1801_07271235	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	709	5000:$0.2640 2500:$0.2715 1000:$0.2955 500:$0.3570 100:$0.3721 50:$0.4923 10:$0.5244 1:$0.5989
LM317K STEEL/NOPB DISTI # V39:1801_07271234	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray RoHS: Compliant	80	1:$36.9400
LM317KTTR DISTI # V98:2334_07271238	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant	18	10:$0.6603 1:$0.7780
LM317KTTR DISTI # 296-21390-1-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	110965In Stock	100:$0.5875 10:$0.7540 1:$0.8400
LM317KTTR DISTI # 296-21390-6-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	110965In Stock	100:$0.5875 10:$0.7540 1:$0.8400
LM317KTTR DISTI # 296-21390-2-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	108500In Stock	2500:$0.3596 1000:$0.3968 500:$0.4960
LM317KCS DISTI # 296-13869-5-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A TO220-3 RoHS: Compliant Min Qty: 1 Container: Tube	9725In Stock	5000:$0.2808 2500:$0.3016 1000:$0.3328 500:$0.4160 100:$0.5262 50:$0.6448 10:$0.6860 1:$0.7800
LM317KCT DISTI # 296-35739-5-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A TO220-3 RoHS: Compliant Min Qty: 1 Container: Tube	4987In Stock	5000:$0.2092 2500:$0.2248 1000:$0.2480 500:$0.3100 100:$0.3922 50:$0.4806 10:$0.5120 1:$0.5800
LM317KTTRG3 DISTI # 296-50349-2-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	1500In Stock	2500:$0.3596 1000:$0.3968 500:$0.4960
LM317KTTRG3 DISTI # 296-50349-1-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1500In Stock	100:$0.5875 10:$0.7540 1:$0.8400
LM317KTTRG3 DISTI # 296-50349-6-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A DDPAK RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1500In Stock	100:$0.5875 10:$0.7540 1:$0.8400
LM317KCSE3 DISTI # 296-21576-5-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A TO220-3 RoHS: Compliant Min Qty: 1 Container: Tube	1176In Stock	5000:$0.2808 2500:$0.3016 1000:$0.3328 500:$0.4160 100:$0.5262 50:$0.6448 10:$0.6860 1:$0.7800
LM317K STEEL/NOPB DISTI # LM317KSTEEL/NOPB-ND	Texas Instruments	IC REG LINEAR POS ADJ 1.5A TO3-2 RoHS: Compliant Min Qty: 1 Container: Tray	519In Stock	100:$35.3713 50:$39.0304 10:$40.7380 1:$43.6700
LM317K STEEL DISTI # 296-46492-ND	Texas Instruments	IC REG LINEAR POS ADJ 1.5A TO3-2 RoHS: Not compliant Min Qty: 1 Container: Tray	55In Stock	100:$41.9808 50:$45.3030 10:$46.8130 1:$49.8300
LM317K DISTI # 497-6435-ND	STMicroelectronics	IC REG LINEAR POS ADJ 1.5A TO3 RoHS: Compliant Min Qty: 500 Container: Bulk	Limited Supply - Call
LM317KC DISTI # 296-9535-5-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A TO220-3 RoHS: Not compliant Min Qty: 1000 Container: Tube	Limited Supply - Call
LM317KTER DISTI # 296-9536-2-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A 3PWRFLEX RoHS: Not compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
LM317KTER DISTI # 296-9536-1-ND	Texas Instruments	IC REG LIN POS ADJ 1.5A 3PWRFLEX RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
LM317K STEEL/NOPB DISTI # 29454491	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray RoHS: Compliant	10000	7500:$31.6746 5000:$32.5082 2500:$34.3142 50:$36.3326
LM317K STEEL DISTI # 29454504	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray	3000	50:$38.2358
LM317KCT DISTI # 31024213	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	1578	1000:$0.2212 500:$0.2620 100:$0.2766 50:$0.3791 32:$0.3864
LM317KTTR DISTI # 30596976	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant	1242	200:$0.5916 100:$0.6107 50:$0.6362 24:$0.9460
LM317KCS DISTI # 31084005	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	709	1000:$0.2955 500:$0.3570 100:$0.3721 50:$0.4923 24:$0.5244
LM317KCS DISTI # 30603092	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	235	100:$0.4667 50:$0.5087 10:$0.6541 8:$3.4297
LM317KCSE3 DISTI # 30675705	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	110	100:$0.5483 50:$0.6706 10:$1.0072 7:$3.7740
LM317K STEEL/NOPB DISTI # 31229954	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray RoHS: Compliant	61	1:$36.9400
LM317KCT DISTI # 30600090	Texas Instruments	Standard Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant	40	11:$0.4794
LM317K STEEL DISTI # 30726964	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray	40	40:$39.7395
LM317KCT DISTI # LM317KCT	Texas Instruments	Linear Regulator Std 1.2 to 37V 1.5A 3-Pin TO-220 Tube - Rail/Tube (Alt: LM317KCT) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 769	1:$0.5619 10:$0.4089 25:$0.4079 50:$0.4069 100:$0.3009 500:$0.2999 1000:$0.2399
LM317KCS DISTI # LM317KCS	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube (Alt: LM317KCS) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 6650	50:€0.4189 100:€0.3429 200:€0.3139 300:€0.2689 500:€0.2509
LM317KTTR DISTI # LM317KTTR	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R (Alt: LM317KTTR) RoHS: Compliant Min Qty: 500 Container: Tape and Reel	Europe - 8500	500:€0.4070 1000:€0.3630 2000:€0.3280 3000:€0.3180
LM317K STEEL/NOPB DISTI # LM317K STEEL/NOPB	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray - Trays (Alt: LM317K STEEL/NOPB) RoHS: Compliant Min Qty: 1 Container: Tray	Americas - 3	1:$36.0900 10:$35.9900 25:$35.8900 50:$35.7900 100:$34.3900 500:$34.2900 1000:$34.2900
LM317K STEEL/NOPB DISTI # LM317K STEEL/NOPB	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray (Alt: LM317K STEEL/NOPB) RoHS: Compliant Min Qty: 1 Container: Tray	Europe - 28	1:€33.9700 5:€33.6200 10:€31.7000 25:€30.7400 50:€26.9000
LM317KC DISTI # LM317KC	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube - Bulk (Alt: LM317KC) RoHS: Not Compliant Min Qty: 695 Container: Bulk	Americas - 0	695:$0.5219 697:$0.4969 1392:$0.4799 3475:$0.4639 6950:$0.4509
LM317KCT DISTI # LM317KCT	Texas Instruments	Linear Regulator Std 1.2 to 37V 1.5A 3-Pin TO-220 Tube (Alt: LM317KCT) RoHS: Compliant Min Qty: 1000 Container: Tube	Asia - 0
LM317KTER DISTI # LM317KTER	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R - Bulk (Alt: LM317KTER) RoHS: Not Compliant Min Qty: 642 Container: Bulk	Americas - 0	642:$0.5659 644:$0.5379 1286:$0.5199 3210:$0.5029 6420:$0.4889
LM317KCE3 DISTI # LM317KCE3	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube (Alt: LM317KCE3) RoHS: Not Compliant Min Qty: 695	Americas - 0	695:$0.5219 697:$0.4969 1392:$0.4799 3475:$0.4639 6950:$0.4509
LM317KTTR DISTI # LM317KTTR	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R (Alt: LM317KTTR) RoHS: Compliant Min Qty: 500 Container: Tape and Reel	Asia - 0
LM317KTTR DISTI # LM317KTTR	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R - Tape and Reel (Alt: LM317KTTR) RoHS: Compliant Min Qty: 1500 Container: Reel	Americas - 0	1500:$0.3669 2500:$0.3479 4000:$0.3309 7500:$0.3169 15000:$0.3099
LM317KCSE3 DISTI # LM317KCSE3	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube (Alt: LM317KCSE3) RoHS: Compliant Min Qty: 1000 Container: Tube	Asia - 0
LM317KCSE3 DISTI # LM317KCSE3	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 3-Pin(3+Tab) TO-220 Tube - Rail/Tube (Alt: LM317KCSE3) RoHS: Compliant Min Qty: 1250 Container: Tube	Americas - 0	1250:$0.3009 1350:$0.2869 2600:$0.2769 6250:$0.2679 12500:$0.2599
LM317KTTRG3 DISTI # LM317KTTRG3	Texas Instruments	LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) TO-263 T/R - Tape and Reel (Alt: LM317KTTRG3) RoHS: Compliant Min Qty: 1500 Container: Reel	Americas - 0	1500:$0.3589 2500:$0.3419 4000:$0.3309 7500:$0.3199 15000:$0.3109
LM317K STEEL DISTI # LM317K STEEL	Texas Instruments	Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) TO-3 Tray - Trays (Alt: LM317K STEEL) RoHS: Not Compliant Min Qty: 1 Container: Tray	Americas - 0	1:$52.9900 10:$51.6900 25:$50.3900 50:$49.0900 100:$47.1900 500:$46.0900 1000:$45.1900
LM317KCS DISTI # 53W9316	Texas Instruments	V REG, 37VIN, 1.5A, 0.1%, ADJ, 3TO220,Output Type:Adjustable,Input Voltage Min:3V,Input Voltage Max:40V,Fixed Output Voltage Nom.:-,Adjustable Output Voltage Min:1.25V,Adjustable Output Voltage Max:37V,Output Current:1.5A,RoHS Compliant: Yes	0	1:$0.8470 10:$0.6760 100:$0.4580 500:$0.3960 1000:$0.3460 2500:$0.2790 10000:$0.2710

Image	Part #	Description
	Mfr.#: LM3S2412-IQC25-A2 OMO.#: OMO-LM3S2412-IQC25-A2	ARM Microcontrollers - MCU Stellaris Cortex M-3 CAN 10-Bit ADC
	Mfr.#: LM3480IM3-5.0/NOPB OMO.#: OMO-LM3480IM3-5-0-NOPB	LDO Voltage Regulators 100MA,QUASI LDO LINEAR VLTG REG
	Mfr.#: LM3S315-IGZ25-C2T OMO.#: OMO-LM3S315-IGZ25-C2T	ARM Microcontrollers - MCU X00 SERIES - STELLARIS MICROCONTROLLER
	Mfr.#: LM395T OMO.#: OMO-LM395T-TEXAS-INSTRUMENTS	TRANS NPN 36V 2.2A TO220-3
	Mfr.#: LM3555TLENOPB OMO.#: OMO-LM3555TLENOPB-1190	New and Original
	Mfr.#: LM331NNOPB OMO.#: OMO-LM331NNOPB-1190	VOLTAGE-FREQUENCY CONVERTER LM331N DIP8, TU
	Mfr.#: LM3480IM3-12 OMO.#: OMO-LM3480IM3-12-TEXAS-INSTRUMENTS	LDO Voltage Regulators 100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator 3-SOT-23 -40 to 125
	Mfr.#: LM317LIPK OMO.#: OMO-LM317LIPK-TEXAS-INSTRUMENTS	Linear Voltage Regulators 3Pin 100mA Adj Vltg Reg
	Mfr.#: LM324DR(ROHS) OMO.#: OMO-LM324DR-ROHS--1190	New and Original
	Mfr.#: LM3S5P36-IQR80-C5T OMO.#: OMO-LM3S5P36-IQR80-C5T-TEXAS-INSTRUMENTS	IC MCU 32BIT 64KB FLASH 64LQFP

LM317K

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes