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PTN78020AAH
Non-Isolated DC/DC Converters 4A Wide Inp/Neg Out Adj Module
PTN78020AAH
Non-Isolated DC/DC Converters 4A Wide Inp/Neg Out Adj Module
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Manufacturer Part # : PTN78020AAH
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Package/Case: Module
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Part Status : ACTIVE
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Brand: Texas Instruments
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Product Categories : DC DC Converters
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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PTN78020AAH DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The PTN78020AAH is a cutting-edge product that offers high-efficiency buck-boost-integrated switching regulators for industrial applications. With a wide-input voltage range suitable for 12-V, 24-V, and tightly-regulated 28-V dc power systems, this third-generation power module is a versatile choice for various projects. Compared to previous models like the PT6640 and PT78NR100 series, the PTN78020AAH is smaller, lighter, and provides similar or improved performance. Its caseless, double-sided package ensures excellent thermal management and aligns with TI's RoHS and lead-free compliance standards
Key Features
- The PTN78020AAH has a high-performance DC/DC converter module with an input voltage range of 2.95V to 6V
- Maximum output current is 6A with an efficiency rating up to 92%
- RoHS compliant for environmentally friendly use and remote on/off control available
- Output voltage adjustability and overcurrent protection features
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Iout (max) (A) | 4 | Vin (min) (V) | 9 |
| 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 | Topology | Inverting |
| Rating | Catalog | Type | Module |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is PTN78020AAH?
The PTN78020AAH is a non-isolated adjustable switching regulator module designed by Texas Instruments. It is part of the SIMPLE SWITCHER® family and is ideal for applications requiring a high-efficiency power supply solution, such as industrial equipment, telecommunications, and consumer electronics.
How Does PTN78020AAH Work?
The PTN78020AAH works by converting an input voltage to a regulated output voltage using a switching regulator topology. It features an integrated high-frequency pulse-width modulation (PWM) controller and power MOSFETs, providing high efficiency and a compact solution for power conversion. The module allows for adjustable output voltages and can deliver significant output currents depending on the specific device variant.
How Many Pins does PTN78020AAH have and What are the Functions of the Pinout Configuration?
The PTN78020AAH is available in a 7-pin SIP (Single In-line Package) package or a 9-pin TO-220 package, depending on the variant. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- VOUT: Regulated output voltage pin.
- TRIM: Output voltage trim pin for adjustable variants.
- NC: No connect or not connected pin (depending on the package variant).
- NC: No connect or not connected pin (depending on the package variant).
What are the Pros and Cons of PTN78020AAH?
Pros:
- High Efficiency: Provides high efficiency in power conversion, reducing power dissipation and improving system reliability.
- Adjustable Output: Offers adjustable output voltage options, providing flexibility in various applications.
- Compact Solution: Available in compact SIP or TO-220 packages for space-constrained designs.
- Wide Input Voltage Range: Suitable for a wide range of input voltage requirements.
- Integrated Solution: Features integrated PWM controller and power MOSFETs, simplifying external circuitry.
Cons:
- Complexity: Switching regulator design may require careful consideration of EMI, layout, and thermal management.
- External Components: May require input and output capacitors, inductors, and other external components for optimal performance.
Are There Any Equivalents/Alternatives to PTN78020AAH for Recommendation?
Alternatives to the PTN78020AAH include the LM2675 from Texas Instruments and the R-78E from Recom Power.
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