TI PTN78000AAH
Regulated DC-DC power supply module with a 9W output





Brands: Texas Instruments
Mfr.Part #: PTN78000AAH
Datasheet: PTN78000AAH Datasheet (PDF)
Package/Case: DIPMODULE (EUS)-5
RoHS Status:
Stock Condition: 8,382 pcs, New Original
Product Type: DC DC Converters
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $16.584 | $16.584 |
10 | $14.926 | $149.260 |
100 | $13.267 | $1326.700 |
500 | $11.609 | $5804.500 |
1000 | $9.950 | $9950.000 |
In Stock 8,382 PCS
Total : $16.584
excl. VAT
*Products eligible for online ordering ship within 1-2 business days,please contact us for exact shipping times.
PTN78000AAH General Description
The PTN78000AAH is an advanced buck-boost integrated switching regulator, designed to meet the evolving needs of power supply applications. This third generation product offers improved performance and thermal characteristics compared to its predecessor, the PT78NR100 series. With a wide-input voltage range, it can efficiently convert positive-to-negative voltage for loads of up to 1.5 A. The output voltage can be easily set using a single external resistor, providing flexibility for various applications. Additionally, the PTN78000AAH features undervoltage lockout and is suitable for general-purpose use in 12V, 24V, or tightly regulated 28V DC power systems. Its compact size, lighter weight, and RoHS and lead-free compliance make it an ideal choice for new designs requiring high-efficiency power conversion
Features
- This converter features high efficiency and reliability.
- Wide input voltage range: 4.5V to 14V
- Programmable output voltage: 0.8V to 5V
- Suitable for various applications, including industrial control systems.
Application
- High efficiency power supply
- Telecommunications application
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Maximum Continuous Drain Current (A) | 1.5 | Vin (min) (V) | 7 |
Vin (max) (V) | 29 | Vout (min) (V) | -15 |
Vout (max) (V) | -3 | Soft start | Fixed |
Features | Boost/Buck-Boost, EMI Tested, Enable, VO Adjustable, Wide Input, Wide Output | Operating temperature range (°C) | -40 to 85 |
Regulated outputs (#) | 1 | Regulator Topology | Inverting |
Rating | Catalog |
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 PTN78000AAH?
A: To place an order for the PTN78000AAH, 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 PTN78000AAH?
A: We offer a 1-year warranty on the PTN78000AAH. 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 PTN78000AAH 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 PTN78000AAH 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 PTN78000AAH 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 PTN78000AAH.
Q: Are the price and stock information for PTN78000AAH 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 PTN78000AAH?
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 PTN78000AAH?
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 PTN78000AAH is a high-efficiency step-down (buck) regulator chip from Texas Instruments, capable of delivering up to 6A of output current. It has a wide input voltage range of 4.5V to 14V, making it suitable for various applications in automotive, industrial, and telecom equipment. Its adjustable output voltage and integrated voltage feedback loop provide flexibility in power management designs.
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Equivalent
The equivalent products of PTN78000AAH chip are PTN78000W, PTN78060A, PTN78020WAH, PTN78060WAH, PTN78000WAH, PTN78020AAH, and PTN78060AAH. These chips offer similar voltage outputs and current capacities for various applications. -
Features
1. Adjustable output voltage from 1.22V to 5.5V 2. Input voltage range of 2.7V to 9V 3. High efficiency up to 96% 4. 3A output current capability 5. Wide operating temperature range of -40°C to 125°C 6. Thermal shutdown and short-circuit protection 7. Enable pin for power sequencing 8. Fixed 650kHz switching frequency for small external components -
Pinout
The PTN78000AAH is a 8-pin component with the following functions: 1. IN+ (Pin 1): Positive Input 2. IN- (Pin 2): Negative Input 3. ON/OFF (Pin 3): On/Off control 4. VOUT (Pin 4): Positive Output 5. RT (Pin 5): Output voltage trim 6. NC (Pins 6-8): No connection -
Manufacturer
The PTN78000AAH is manufactured by Texas Instruments, a multinational semiconductor and electronics company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital components, including power management solutions like voltage regulators. -
Application Field
The PTN78000AAH is commonly used in various applications such as industrial equipment, telecommunications, data storage, and automotive electronics. It is ideal for powering microcontrollers, logic devices, sensors, and other components within these industries due to its high efficiency, reliability, and robust design. -
Package
The PTN78000AAH chip comes in a surface-mount package, in form of a module, and its size is 9.4mm x 6.4mm.
Assembly Advice
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