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LM317F

Name: LM317F
Brand: ST
SKU: JT25-LM317F
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

ADJUSTABLE VOLTAGE REGULATOR (POSITIVE)

Manufacturer :	STMicroelectronics, Inc
Package/Case :	TO-220F
Product Categories :	Power Management ; Linear Voltage Regulators ; Standard Voltage Regulators
Datasheet:	LM317F Datasheet (PDF)
RoHs Status:	Lead free/RoHS Compliant
In-stock:	55

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LM317F Product Details

The LM217, LM317F are monolithic integrated circuits in TO-220, TO-220FP and D2PAK packages intended for use as positive adjustable voltage regulators.

They are designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V range. The nominal output voltage is selected by means of a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.

Feature

Outputvoltagerange:1.2to37V
Outputcurrentinexcessof1.5A
0.1%lineandloadregulation
Floatingoperationforhighvoltages
Completeseriesofprotections:currentlimiting,thermalshutdownandSOAcontrol

Technical Parameters

Grade
Industrial
DC Input voltage (V) max
40
Output Voltage (V) nom
-
Output Current (A) nom
1.5
Adjustable Regulated Output Voltage
true
Dropout Voltage (V) nom
2
Output Tolerance typ
4
Quiescent current (mA) typ
3.5
Operating Temperature (°C) min
-40,0
Operating Temperature (°C) max
125

LM317F Datasheet

LM317

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LM317F Related Products

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Estimated Delivery Time: Mar 28 - Apr 02 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type
Ship Fee
Lead Time
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$2.00-$3.00 (0.10 KG)
7-30 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment
Hand Fee
Payment Site
Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
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Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
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Money Gram
charge US$0.00 banking fee.
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We provide high quality products, thoughtful service and after sale guarantee

We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.

Packing

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that LM317F is the original manufacturer or agent of ST?: We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their LM317F devices; we pay more attention to the channels and quality of LM317F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LM317F chips? Including ST original factory information, Power Management ; Linear Voltage Regulators ; Standard Voltage Regulators application, LM317F pictures?: You can use Jotrin's intelligent search engine, or filter by Power Management ; Linear Voltage Regulators ; Standard Voltage Regulators category, or find it through STMicroelectronics, Inc Information page.
Q: Are the ST's LM317F price and stock displayed on the platform accurate?: The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LM317F, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?: Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?: TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?: Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LM317F?: All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM317F we delivered, we will accept the replacement or return of the LM317F only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LM317F.
(3)The LM317F is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as LM317F datasheet pdf, LM317 pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

STMicroelectronics, Inc

ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....