TI LM317LM/NOPB
Adjustable positive voltage regulator with voltage range from 1.2V to 37V





Brands: Texas Instruments
Mfr.Part #: LM317LM/NOPB
Datasheet: LM317LM/NOPB Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Voltage Regulators , Linear, Low Drop Out Regulators
RoHS Status:
Stock Condition: 14,631 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LM317LM/NOPB General Description
The LM317LM/NOPB is a versatile IC linear voltage regulator designed for use in a wide range of electronic applications. With an adjustable output voltage ranging from 1.2V to 37V, this device is capable of providing precise voltage regulation for various circuit designs. Its input voltage range of 5V to 35V makes it suitable for a variety of power supply configurations. Operating within a temperature range of -40°C to 125°C, this regulator is well-suited for both commercial and industrial environments
Features
- This device has a high power handling capability
- Output current can reach up to 1.5A
- Suitable for industrial control systems
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Output options | Adjustable Output | Maximum Continuous Drain Current (A) | 0.1 |
Vin (max) (V) | 40 | Vin (min) (V) | 4.2 |
Vout (max) (V) | 38 | Vout (min) (V) | 1.2 |
Noise (µVrms) | 38 | Iq (typ) (mA) | 0.05 |
Thermal resistance θJA (°C/W) | 160 | Rating | Catalog |
Load capacitance (min) (µF) | 0 | Regulated outputs (#) | 1 |
Accuracy (%) | 3 | PSRR at 100 KHz (dB) | 63 |
Dropout voltage (Vdo) (typ) (mV) | 1800 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
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.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the LM317LM/NOPB?
A: To place an order for the LM317LM/NOPB, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the LM317LM/NOPB?
A: We offer a 1-year warranty on the LM317LM/NOPB. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of LM317LM/NOPB from Texas Instruments?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their LM317LM/NOPB products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the LM317LM/NOPB chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Texas Instruments information page to find comprehensive details about the LM317LM/NOPB.
Q: Are the price and stock information for LM317LM/NOPB on Ovaga's platform accurate?
A: Inventory levels for Texas Instruments products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for LM317LM/NOPB?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LM317LM/NOPB?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The LM317 is a versatile adjustable voltage regulator IC capable of providing a variable output voltage from 1.25V to 37V at currents up to 1.5A. It is commonly used in projects and power supply applications due to its ease-of-use and wide availability. The LM317LM/NOPB is a low dropout (LDO) version of the LM317, offering improved performance with lower input-output voltage differentials.
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Equivalent
The equivalent products of LM317LM/NOPB chip are LM317L, LM337L, and LM317L-N. These are low voltage, positive voltage regulator ICs with similar specifications and performance characteristics. -
Features
The LM317LM/NOPB is a linear voltage regulator with adjustable output voltage up to 37V, output current up to 100mA, and input voltage up to 40V. It has built-in current limiting, thermal shutdown, and output short-circuit protection. It is available in a miniature SOT-23 package, making it suitable for space-constrained applications. -
Pinout
The LM317LM/NOPB is a 3-terminal positive voltage regulator. It has an adjustable output voltage and can provide up to 100mA of current. The package has 8 pins, which include input/output voltage pins, adjust pin, and ground pin. -
Manufacturer
The manufacturer of the LM317LM/NOPB is Texas Instruments. Texas Instruments is an American multinational company that designs and manufactures semiconductors, integrated circuits, and electronic devices for a wide range of industries, including automotive, healthcare, and consumer electronics. -
Application Field
The LM317LM/NOPB is widely used in electronics applications for voltage regulation, such as power supplies, battery chargers, and voltage-controlled current sources. It is commonly used in both consumer electronics and industrial equipment due to its flexibility and reliability in providing stable voltage output. -
Package
The LM317LM/NOPB chip is in a TO-252 package, comes in a surface mount form, and has a size of 5 mm x 7 mm x 1.54 mm.
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