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TI LM2576T-ADJ
7.5A, 63kHz Switching Frequency Max
Brands: Texas Instruments
Mfr.Part #: LM2576T-ADJ
Datasheet: LM2576T-ADJ Datasheet (PDF)
Package/Case: TO-220 (KC)-5
RoHS Status:
Stock Condition: 3,036 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.978 | $0.978 |
| 10 | $0.831 | $8.310 |
| 50 | $0.671 | $33.550 |
| 100 | $0.579 | $57.900 |
| 500 | $0.540 | $270.000 |
| 1000 | $0.521 | $521.000 |
In Stock 3,036 PCS
LM2576T-ADJ General Description
The LM2576T-ADJ, housed in a TO-220 package, requires external components like an inductor, capacitor, and diode for optimal performance. Known for its simplicity and cost-effectiveness, this regulator is favored in power supply designs where efficient voltage regulation is crucial
Features
- Faster prototyping
- Larger power range options available: LMR51440, LM76E00
- Simpler circuit design: 5-component count
- Improved noise immunity
- Compact PCB design for smaller form factors
- New high-voltage version with 60V input range
Application
- Efficient voltage regulator
- Perfect for automotive use
- Reliable power solution
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Vin (min) (V) | 4 | Vin (max) (V) | 40 |
| Vout (min) (V) | 3.3 | Vout (max) (V) | 37 |
| Iout (max) (A) | 3 | Iq (typ) (mA) | 5 |
| Switching frequency (min) (kHz) | 42 | Switching frequency (max) (kHz) | 63 |
| Features | Enable, Over Current Protection | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog | Regulated outputs (#) | 1 |
| Control mode | Voltage mode | Duty cycle (max) (%) | 98 |
| Type | Converter |
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 |
 |
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 | |
|---|---|---|
 |
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 LM2576T-ADJ?
A: To place an order for the LM2576T-ADJ, 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 LM2576T-ADJ?
A: We offer a 1-year warranty on the LM2576T-ADJ. 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 LM2576T-ADJ 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 LM2576T-ADJ 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 LM2576T-ADJ 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 LM2576T-ADJ.
Q: Are the price and stock information for LM2576T-ADJ 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 LM2576T-ADJ?
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 LM2576T-ADJ?
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 LM2576T-ADJ is a versatile DC-to-DC converter designed for various applications. It features adjustable output voltage (1.23V to 37V), wide input range (up to 40V), and maximum current of 3A. Key benefits include robust construction for industrial use, efficient energy conversion, and various protection mechanisms against overload and overheating. In summary, the LM2576T-ADJ is a versatile, adjustable-output DC-DC converter ideal for applications requiring reliable power conversion with built-in protections.
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Equivalent
The equivalent product of LM2576T-ADJ is likely a similar voltage regulator from HTC Korea or TAEJIN Tech, with adjustable output and wide input voltage range. -
Features
The LM2576T-ADJ features a versatile adjustable voltage regulator. Key highlights include:
Wide input range (up to 40V).
Adjustable output voltage (1.23V to 37V).
Max output current: 3A.
Internal protections: current limiting, thermal shutdown, and safe-area compensation. These features make the LM2576T-ADJ suitable for a wide range of applications requiring robust power supply management. -
Pinout
The LM2576T-ADJ is a voltage regulator with five pins (TO-220 package) and additional tab for mounting:
**Pin 1 (Tab)**): Used for mechanical mounting, not involved in electrical connections.
**Pin 2 (VCC)**): Positive power supply input. It should be connected to a stable DC source within the specified voltage range.
**Pin 3 (IN)**): Input terminal for connecting an AC or DC source to regulate its output voltage.
**Pin 4 (EN)**): Enable pin, when high it enables the regulator's internal control loop.
**Pin 5 (OUT)**): Buffered adjustable output voltage terminal, typically connected to a load. Remember to follow the datasheet for specific precautions and limitations. -
Manufacturer
The LM2576T-ADJ is manufactured by HTC Korea TAEJIN Tech. This company can be categorized as a technology firm, possibly specializing in mobile devices or electronic components. -
Application Field
The LM2576T-ADJ is a versatile DC-DC converter used in various applications such as industrial systems, power supplies for electronics, automotive voltage regulation, compact integration, and extensive protection features. -
Package
The LM2576T-ADJ has a package type of TO-220-5, indicating it is a dual-in-line package with extended pins for thermal management.
Assembly Advice
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